CHAPTER WATERCOOLED & CONDENSERLESS LIQUID CHILLERS AND HEAT PUMPS FOR COMMERCIAL & INDUSTRIAL APPLICATION. REMOTE CONDENSERS Unit Page CWW/K 8-9 CWW/K 8-P 0-P 0 - CWW/K 8 0 - MEA/K - MEA/K 8-P 0-P - RCA/K 8 8-9 RCA/K/SL 8 0 - RCA/K/SSL 8 - CWW/K -P 0-P - CWW/K 0 - CWW/K/A 90 0 8-9 CWW/IY/WP 0 0 - CWW/Y/A 0 80 - CWW/K 90 80 - CWW/Y 0-B 900-B - MEA/Y 0-B 900-B 8-9 RCA/Y 8 98 0 - RCA/Y/SL 8 98 - RCA/Y/SSL 8 98 - CWW/TTH 0-0- - CWW/TTH/DR 0-0- 8-9 CWW/TTY 0-0- 0 - CWW/TTY/DR 0-0- - CWW/CCY 0 8 -
FROM, KW TO 9 KW. CWW/K WATERCOOLED LIQUID CHILLERS AND HEAT PUMPS WITH ROTARY/ SCROLL COMPRESSOR AND PLATE EXCHANGERS. The CWW/K liquid Chillers and Heat Pumps, with R0A refrigerant, are designed for small and medium domestic or industrial systems which require medium-low power, space-saving units and quiet operation. These units are ideal for indoor installation and, equipped with a self-contained structure, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. These units can be combined with terminal units or with intermediate heat exchangers for process cooling applications. Equipped with prepainted plate structure, Rotary/Scroll compressor and plate-type exchangers, these units have cooling and hydraulic circuits complete with everything necessary for quick installation and high energy efficiency, even in the version with tank and pump. A wide range of accessories, factory fitted or supplied separately, completes the outstanding versatility and functionality of the series. VERSION CWW/K only CWW/K/WP Reversible Heat Pump CWW/K/SP only with tank and pump CWW/K/WP/SP Reversible Heat Pump with tank and pump FEATURES Self-supporting prepainted steel frame. Rotary/Scroll compressor with internal overheat protection and crankcase heater, if needed. Condenser AISI stainless steel braze welded plates type, with pressostatic valve. Evaporator AISI stainless steel braze welded plates type, complete with water differential pressure switch. R0A refrigerant. panel includes: main switch with door lock device, fuses, compressor and pump remote control switch ( ). Water circuit for SP version includes: insulated tank, circulating pump, safety valve, gauge and expansion vessel. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES BT Low water temperature Kit PS Single circulating pump FE Antifreeze heater for evaporator FA Antifreeze heater for tank LOOSE ACCESSORIES CR Remote control panel IS Modbus RTU protocol, RS8 serial PV Pressure valve (for cooling only versions) VV Pressure valve and solenoid valve (for WP versions) AG Rubber shock absorbers 8
CWW/K MODEL 8 capacity () kw..8. 8. 9... Absorbed power () kw...8.0..9. EER ().8..9...00. capacity () kw...0 8. 9... (EN) Absorbed power () kw...0.... EER ().8.0..80.8.8.80 ESEER....0... Heating capacity () kw.9. 8.8 0...9. Heating Absorbed power () kw.....0.. COP ()...00....0 Heating capacity () kw.. 8. 9.8.9.. Absorbed power () kw..8..8..9. Heating (EN) COP ().8......8 SCOP ()...9..9..9 Energy Efficiency () % 9 8 0 8 Energy Class () A++ A++ A+ A++ A++ A++ A++ Type Rotary Scroll Quantity n Water flow l/s 0. 0.8 0. 0.0 0. 0. 0.8 Evaporator Pressure drops kpa 0 0 Water connections G Water flow l/s 0.0 0.09 0. 0. 0. 0. 0. Condenser Pressure drops kpa 8 0 Water connections G Power supply V/Ph/Hz 0//0 00/+N/0 Max. running current A 8 0 9 Max. starting current A 8 0 Pump available static pressure kpa 0 8 0 8 Unit with tank and pump Tank water volume l 0 0 0 0 0 0 0 Water connections G Sound pressure STD/SP version () db(a) 9 9 Transport weight () Kg 8 80 8 8 90 9 Operating weight () Kg 8 9 8 8 88 9 9 MODEL 8 9 0 capacity () kw. 0.0.0.. 9. 9. Absorbed power () kw..8..8.9 9.. EER ()...8.0...8 capacity () kw.0 9.8.8.. 9. 8.8 (EN) Absorbed power () kw...0. 8. 0.. EER ().8.9.9..8.9.0 ESEER.9.8..0... Heating capacity () kw 0.8. 8..8 9.8.0 9. Heating Absorbed power () kw...0 8. 0... COP ().8.98.0..9.0. Heating capacity () kw 9....8.9.. Absorbed power () kw... 8.9 0.8.. Heating (EN) COP ().0.9...0.8. SCOP ().99.08.08..9.0.0 Energy Efficiency () % 0 0 Energy Class () A++ A++ A++ A++ A+ A++ A++ Type Scroll Quantity n Water flow l/s 0.8 0.9.0...90. Evaporator Pressure drops kpa 9 0 8 0 9 Water connections G Water flow l/s 0. 0.0 0. 0. 0.0 0.8 0. Condenser Pressure drops kpa 8 0 0 Water connections G Power supply V/Ph/Hz 00/+N/0 Max. running current A 8 0 9 Max. starting current A 9 Pump available static pressure kpa 00 9 8 0 Unit with tank and pump Tank water volume l 0 0 0 0 0 0 0 Water connections G Sound pressure STD/SP version () db(a) 0 Transport weight () Kg 9 98 00 90 98 0 8 Operating weight () Kg 98 00 0 9 0 0 DIMENSIONS 8 8 9 0 L STD mm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SP mm 0 0 0 0 0 0 0 0 0 0 00 00 00 00 W STD/SP mm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 H STD/SP mm 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CLEARANCE AREA NOTES CWW/K 00 00 800 00 CWW/K/SP 9 00 800 800 800. Chilled water from to C, water temperature at the condenser from to C.. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Sound pressure level measured in free field conditions at m from the unit. According to ISO.. Unit without tank and pump. N.B. of WP versions are specified on technical brochure. board side 9
FROM KW TO 9 KW. CWW/K 8-P 0-P WATERCOOLED LIQUID CHILLERS AND HEAT PUMPS WITH SCROLL COMPRESSORS AND PLATE EXCHANGERS. The CWW/K 8-P 0-P liquid Chillers and Heat Pumps, with R0A refrigerant, are designed for medium-sized domestic or industrial systems which require medium power, space-saving units and quiet operation. This range is ideal for indoor installation and, equipped with a self-contained structure, it reduces the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. These units are used to remove the heat developed during industrial processes or, combined with terminal units, for the air conditioning of the rooms. They can be supplied with Modbus RTU protocol through RS8 serial. Equipped with polyester powder plate painting structure, Scroll compressors and plate-type exchangers, these units have cooling and hydraulic circuits complete with everything necessary for quick installation and high energy efficiency, even in the version with tank and pump; a series of accessories factory fitted or supplied separately, like desuperheater and total heat recovery, rounds off the variety of equipment in this product range. VERSION CWW/K only CWW/K/WP Reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Scroll compressors with oil sight glass, internal overheat protection and crankcase heater. Condenser AISI stainless steel braze welded plate type with one circuit on the refrigerant side and one on the water side in 8-P -P models; with two independent circuits on the refrigerant side and one on the water side in -P 0-P models. Evaporator AISI stainless steel braze welded plate type with one circuit on the refrigerant side and one on the water side in 8-P -P models; with two independent circuits on the refrigerant side and one on the water side in -P 0-P models, complete with water differential pressure switch. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers SL Unit silencement RFM circuit shut-off valve on discharge line RFL circuit shut-off valve on liquid line BT Low water temperature Kit DS Desuperheater RT Total heat recovery FE Antifreeze heater for evaporator FA Antifreeze heater for tank SS Soft start IS Modbus RTU protocol, RS8 serial LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel SPU Inertial tank and single circulating pump SPD Inertial tank and double circulating pump PV -Way electronic pressostatic valve PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers 0
CWW/K 8-P 0-P MODEL 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P (EN) Heating Heating (EN) Evaporator Condenser Unit with tank and pump Sound pressure capacity () kw... 8. 9. 0 9 0 9 Absorbed power () kw.8.. 8..8. 8..8.. EER ().......... capacity () kw.0.. 8.0 9. 9 8 9 9 Absorbed power () kw... 9.9.9. 9.9. 9.. EER ().0.0.0...08.... ESEER.0.9.0.0.8.90....9 Heating capacity () kw. 80. 9. 0 0 9 80 0 Absorbed power () kw 8.0 0.0.. 8.8. 8.... COP.0.0.0.09.0....9.8 Heating capacity () kw.. 8. 98. 0 0 8 Absorbed power () kw 8. 0... 9.8. 9..9 0.8 8. COP ()...8.8.9...8..8 SCOP ().......90... Energy Efficiency () % 8 0 8 88 80 9 Quantity n Refrigerant circuits n Capacity steps n Water flow l/s..99..9..8.. 8. 9. Pressure drops kpa 8 9 9 9 8 Water connections G ¼ ¼ ¼ ¼ ½ ½ ½ ½ ½ ½ Water flow l/s....8.9.0.9 8. 9.9. Pressure drops kpa 9 8 Water connections G ¼ ¼ ¼ ½ ½ ½ ½ ½ ½ ½ Max. running current A 9 9 0 90 98 0 Max. starting current A 8 9 0 89 Pump available static pressure kpa 0 0 00 0 0 0 0 0 00 Tank water volume l 00 00 00 00 00 00 00 00 00 00 Water connections G ½ ½ ½ ½ ½ ½ ½ ½ ½ ½ STD version () db(a) 8 9 9 0 With SL accessory () db(a) 0 Transport weight () Kg 8 9 8 8 80 Operating weight () Kg 90 00 0 0 0 80 0 90 80 DIMENSIONS 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P L mm 00 00 00 00 00 8 8 8 8 8 UNIT W mm 80 80 80 80 80 80 80 80 80 80 H mm 0 0 0 0 0 0 0 0 0 0 L mm 0 0 0 0 0 9 9 9 9 9 UNIT + W mm 80 80 80 80 80 80 80 80 80 80 SPU/SPD H mm 0 0 0 0 0 0 0 0 0 0 CLEARANCE AREA CWW/K 8-P 0-P 0 00 800 00 board side NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Sound pressure level measured in free field conditions at m from the unit. According to ISO.. Unit without tank and pump. N.B. of WP version are specified on technical brochure.
FROM KW TO 9 KW. CWW/K 8 0 WATERCOOLED LIQUID CHILLERS AND HEAT PUMPS WITH SCROLL COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The CWW/K 8 0 liquid Chillers and Heat Pumps, with R0A refrigerant, are designed for medium-sized domestic or industrial systems which require medium power, spacesaving units and quiet operation. This range is ideal for indoor installation and, equipped with a self-contained structure, it reduces the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. These units are used to remove the heat developed during industrial processes or, combined with terminal units, for the air conditioning of the rooms. They can be supplied with Modbus RTU protocol through RS8 serial. Equipped with Scroll compressors and shell and tube exchangers, these units have cooling and hydraulic circuits complete with everything necessary for quick installation and high energy efficiency, even in the version with tank and pump; a series of accessories, factory fitted or supplied separately, like desuperheater and total heat recovery, rounds off the variety of equipment in this product range. VERSION CWW/K only CWW/K/SSL Super silenced cooling only CWW/K/WP Reversible Heat Pump CWW/K/WP/SSL Super silenced reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Scroll compressors with oil sight glass, internal overheat protection and crankcase heater. Shell and tube type condenser with one circuit on the refrigerant side and one on the water side in 8 models; with two independent circuits on the refrigerant side and one on the water side in 0 models. Shell and tube type evaporator with one circuit on the refrigerant side and one on the water side in 8 models; with two independent circuits on the refrigerant side and one on the water side in 0 models, complete with water differential pressure switch. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers SL Unit silencement RFM circuit shut-off valve on discharge line RFL circuit shut-off valve on liquid line BT Low water temperature Kit HR Desuperheater HRT Total heat recovery SP Inertial tank SPU Inertial tank and single circulating pump SPD Inertial tank and double circulating pump FE FB SS IS Antifreeze heater for evaporator Antifreeze heater for evaporator and tank Soft start Modbus RTU protocol, RS8 serial LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/K 8 0 MODEL 8 0 0 9 0 (EN) Heating Heating (EN) Evaporator Condenser Unit with tank and pump Sound pressure capacity () kw.0. 0.9 8.9 98. 9 9 Absorbed power () kw... 8.9.0. 8.. 8.. EER ()..8..9.....0. capacity () kw.. 0. 8. 9. 0 8 0 9 Absorbed power () kw..9. 9.9..9 9.. 9.. EER ()...0...0.... ESEER.9.0.9...8.9..9.8 Heating capacity () kw. 80. 9. 0 9 8 8 08 8 Absorbed power () kw 8. 0.0.9.0 9.. 8.0... COP.0.0.00.08.9.9...98. Heating capacity () kw. 80.9 9. 0 0 9 8 0 9 Absorbed power () kw 9. 0.9.0. 0..8 9..8. 9. COP ().89.88.8.9.0.0.0.08.8.0 SCOP ().....8..9.9..8 Energy Efficiency () % 0 0 9 88 9 8 8 Quantity n Refrigerant circuits n Capacity steps n Water flow l/s..99.9.9.0.0.. 8. 9. Pressure drops kpa 9 9 Water connections G ½ ½ ½ ½ Water flow l/s....8... 8.80 0.0. Pressure drops kpa 8 0 0 0 Water connections G ½ ½ ½ ½ ½ ½ ½ ½ ½ ½ Max. running current A 9 9 0 90 98 0 Max. starting current A 8 9 0 89 Pump available static pressure kpa 9 0 00 0 00 0 00 Tank water volume l 0 0 0 0 0 0 0 0 0 0 Water connections G ½ ½ ½ ½ ½ STD version () db(a) 8 9 0 0 With SL accessory () db(a) 8 9 9 0 SSL version () db(a) 8 Transport weight () Kg 0 8 88 0 90 0 80 8 Operating weight () Kg 9 00 0 0 0 0 0 0 900 90 DIMENSIONS 8 0 0 9 0 L STD/SSL mm 00 00 00 00 00 00 00 00 00 00 W STD/SSL mm 80 80 80 80 80 80 80 80 80 80 H STD/SSL mm 00 00 00 00 00 00 00 00 0 0 CLEARANCE AREA CWW/K 8 0 00 00 800 00 board side NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Sound pressure level measured in free field conditions at m from the unit. According to ISO.. Unit without tank and pump. N.B. of SSL and WP versions are specified on technical brochure.
FROM,0 KW TO KW. MEA/K CONDENSERLESS LIQUID CHILLERS AND HEAT PUMPS WITH ROTARY/ SCROLL COMPRESSOR AND PLATE EXCHANGER. The liquid Chillers and Heat Pumps for remote condensation of the MEA/K, with R0A refrigerant, series are designed for domestic or service sector systems which require medium power, space-saving units and quiet operation. Combined with remote condenser, these units are ideal for indoor installation and, equipped with a self-contained structure, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. Equipped with prepainted plate structure, Rotary/Scroll compressor and plate-type exchanger, these units have cooling and hydraulic circuits designed for quick installation and high energy efficiency, even in the version with tank and pump. A wide range of accessories, factory fitted or supplied separately, completes the outstanding versatility and functionality of the series. VERSION MEA/K only MEA/K/WP Reversible Heat Pump MEA/K/SP only with tank and pump MEA/K/WP/SP Reversible Heat Pump with tank and pump FEATURES Self-supporting prepainted steel frame. Rotary/Scroll compressor with internal overheat protection and crankcase heater, if needed. Evaporator AISI stainless steel braze welded plates type, complete with water differential pressure switch. R0A refrigerant. panel includes: main switch with door lock device, fuses, compressor and pump remote control switch ( ). Water circuit for SP version includes: insulated tank, circulator or pump, safety valve, gauge and expansion vessel. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES BT Low water temperature Kit PS Single circulating pump RL Liquid receiver FE Antifreeze heater for evaporator FA Antifreeze heater for tank LOOSE ACCESSORIES CR Remote control panel IS Modbus RTU protocol, RS8 serial AG Rubber shock absorbers
MEA/K MODEL 8 capacity () Absorbed power () kw kw.0...8....0 8.. 0.... Heating Heating capacity () Absorbed power () kw kw....9 8.. 9.. 0..0.... Type Rotary Scroll Quantity n Water flow l/s 0.9 0. 0.0 0. 0. 0.8 0.8 Evaporator Pressure drops kpa 0 8 0 Water connections G Connections Delivery line Liquid line Ø mm Ø mm 0 0 0 0 0 0 Power supply V/Ph/Hz 0//0 00/+N/0 Max. running current A 8 0 9 Max. starting current A 8 0 Unit with tank and Pump available static pressure kpa 0 0 0 0 80 pump Tank water volume l 0 0 0 0 0 0 0 Water connections G Sound pressure STD version () db(a) 9 9 Transport weight () Kg 8 8 8 8 Operating weight () Kg 8 8 8 88 88 MODEL 8 9 0 capacity () Absorbed power () kw kw...0.0 0.0...8 8.8 9..9 0.9.. Heating Heating capacity () Absorbed power () kw kw 8...0..9. 0. 8.. 0..0... Type Scroll Quantity n Water flow l/s 0.9 0.8 0.9..8..98 Evaporator Pressure drops kpa 8 9 0 0 0 Water connections G Connections Delivery line Liquid line Ø mm Ø mm Power supply V/Ph/Hz 00/+N/0 Max. running current A 8 0 9 Max. starting current A 9 Unit with tank and Pump available static pressure kpa 0 0 0 0 pump Tank water volume l 0 0 0 0 0 0 0 Water connections G Sound pressure STD version () db(a) 0 Transport weight () Kg 89 9 9 8 89 9 0 Operating weight () Kg 9 9 9 8 9 98 09 DIMENSIONS 8 8 9 0 L STD mm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SP mm 0 0 0 0 0 0 0 0 0 0 00 00 00 00 W STD/SP mm 0 0 0 0 0 0 0 0 0 0 0 0 0 0 H STD/SP mm 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CLEARANCE AREA MEA/K 00 00 800 00 MEA/K/SP 00 800 800 800 NOTES. Chilled water from to C, condensing temperature 0 C.. Heated water from 0 to C, evaporating temperature 0 C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO.. Unit without tank and pump. N.B. of WP versions are specified on technical brochure. board side
FROM KW TO KW. MEA/K 8-P 0-P CONDENSERLESS LIQUID CHILLERS AND HEAT PUMPS WITH SCROLL COMPRESSORS AND PLATE EXCHANGER. MEA/K 8-P 0-P series liquid Chillers and Heat Pumps for remote condensation, with R0A refrigerant, are designed to meet the needs of residential or industrial-type systems requiring high power together with space-saving and quiet operation. These units are ideal for indoor installation and, equipped with a self-contained structure, minimise overall dimensions while also facilitating installation and maintenance operations. Equipped with polyester plate powder painting structure, Scroll compressors and plate-type exchanger they have refrigerant and hydraulic circuits, even in the version with tank, with pump or tank and pump, complete with everything necessary for quick installation operations and for high energy efficiencies. A number of accessories, factory fitted or supplied separately, such as the desuperheater or the total heat recuperator, enhance and complete the equipment of this range. VERSION MEA/K only MEA/K/WP Reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Scroll compressors with oil sight glass, internal overheat protection and crankcase heater. Evaporator AISI stainless steel braze welded plate type with one circuit on the refrigerant side and one on the water side in 8-P -P models; with two independent circuits on the refrigerant side and one on the water side in -P 0-P models, complete with water differential pressure switch. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers SL Unit silencement RFM circuit shut-off valve on discharge line RFL circuit shut-off valve on liquid line BT Low water temperature Kit DS Desuperheater RT Total heat recovery FE Antifreeze heater for evaporator SS Soft start IS Modbus RTU protocol, RS8 serial LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel SPU Inertial tank and single circulating pump SPD Inertial tank and double circulating pump AG Rubber shock absorbers AM Spring shock absorbers
MEA/K 8-P 0-P MODEL 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P Heating Evaporator Connections Version with tank and pump Sound pressure capacity () kw 0.8... 8. 98.8 9 Absorbed power () kw.. 9.0..8 9..9 8... Heating capacity () kw 9..8. 8. 9. 0 8 9 Absorbed power () kw 8.0 0.0...8.8.. 0.8. Quantity n Refrigerant circuits n Capacity steps n Water flow l/s...0......0 8. Pressure drops kpa 0 8 0 Water connections G ¼ ¼ ¼ ¼ ½ ½ ½ ½ ½ ½ Delivery line Ø mm 8 8 8 8 8 8 8 8 x 8 x 8 Liquid line Ø mm x x Max. running current A 9 9 0 90 98 0 Max. starting current A 8 9 0 89 Pump available static pressure kpa 0 0 00 0 0 0 0 0 00 Tank water volume l 00 00 00 00 00 00 00 00 00 00 Water connections G ½ ½ ½ ½ ½ ½ ½ ½ ½ ½ STD version () db(a) 8 9 9 0 With SL accessory () db(a) 0 Transport weight () Kg 8 9 8 9 9 08 Operating weight () Kg 0 0 80 90 0 0 90 0 80 0 DIMENSIONS 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P L mm 00 00 00 00 00 8 8 8 8 8 UNIT W mm 80 80 80 80 80 80 80 80 80 80 H mm 0 0 0 0 0 0 0 0 0 0 L mm 0 0 0 0 0 9 9 9 9 9 UNIT + W mm 80 80 80 80 80 80 80 80 80 80 SPU/SPD H mm 0 0 0 0 0 0 0 0 0 0 CLEARANCE AREA MEA/K 8-P 0-P 0 00 800 00 NOTES. Chilled water from to C, condensing temperature 0 C.. Heated water from 0 to C, evaporating temperature 0 C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO.. Unit without tank and pump. N.B. of WP version are specified on technical brochure. board side
RCA/K 8 REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/K series are designed to be combined with evaporating units with R0A refrigerant (MEA/K). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/K Base unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/K 8 8 RCA/K MEA/K 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P RCA/K 8 8 MEA/K 9 0 RCA/K ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions 8
RCA/K 8 MODEL Fan Quantity n Connections In Out Ø mm Ø mm 8 8 8 8 8 8 8 8 8 8 8 8 8 Absorbed current A.0.0.0.0.0.0.0.0.0.90 Power supply V/Ph/Hz 0//0 00//0 Absorbed power kw 0. 0. 0.0 0. 0..0 0. 0. 0..0 Sound pressure STD version () db(a) 8 0 8 Transport weight Kg 0 0 8 0 9 8 9 9 Operating weight Kg 9 09 8 9 0 0 MODEL 8 8 Fan Quantity n In Ø mm x x Connections Out Ø mm 8 8 x8 x8 Absorbed power kw 0.99 0.99.0.0.0.0.0.8.8 Absorbed current A.0.0.90.90.90.90.90.8.8 Sound pressure STD version () db(a) 9 9 Transport weight Kg 0 0 8 Operating weight Kg 9 0 0 80 DIMENSIONS 8 8 L STD mm 0 0 0 0 0 90 90 90 90 90 0 0 0 0 0 0 0 0 0 W STD mm 900 900 900 900 900 900 0 0 0 0 0 0 0 0 0 0 0 00 00 H STD mm 980 980 980 980 980 990 990 990 990 990 990 990 990 990 990 990 990 CLEARANCE AREA RCA/K 8 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side 9
RCA/K/SL 8 SILENCED REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/K/SL series are designed to be combined with evaporating units with R0A refrigerant (MEA/K). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/K/SL Silenced unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/K 8 8 RCA/K/SL MEA/K 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P RCA/K/SL 8 8 MEA/K 9 0 RCA/K/SL 0 ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions 0
RCA/K/SL 8 MODEL 0 Fan Quantity n Connections In Out Ø mm Ø mm 8 8 8 8 8 8 8 8 8 8 8 Absorbed current A 0.8 0.8 0.8.0.0.0.0.0.0.0 Power supply V/Ph/Hz 0//0 Absorbed power kw 0. 0. 0. 0. 0.0 0.0 0.0 0. 0.. Sound pressure SL version () db(a) 9 Transport weight Kg 0 0 0 8 8 89 8 9 0 Operating weight Kg 9 9 9 90 00 MODEL 8 8 Fan Quantity n In Ø mm x x Connections Out Ø mm 8 8 x8 x Absorbed power kw 0.99 0.99.0.0 0.99.0.0.0.8.8 Absorbed current A.0.0.90.90.0.90.90.90.8.8 Sound pressure SL version () db(a) Transport weight Kg 0 0 0 0 Operating weight Kg 0 0 0 88 DIMENSIONS 0 8 8 L SL mm 0 0 0 0 0 0 90 90 90 0 0 0 0 0 0 0 0 0 0 0 W SL mm 900 900 900 900 900 900 900 0 0 0 0 0 0 0 0 0 0 0 00 00 H SL mm 980 980 980 980 980 980 980 990 990 990 990 990 990 990 990 990 990 990 CLEARANCE AREA RCA/K/SL 8 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side
RCA/K/SSL 8 SUPER SILENCED REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/K/SSL series are designed to be combined with evaporating units with R0A refrigerant (MEA/K). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/K/SSL Super silenced unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/K 8 8 RCA/K/SSL MEA/K 8-P 0-P -P -P 0-P -P 9-P -P -P 0-P RCA/K/SSL 8 8 8 8 8 MEA/K 9 0 RCA/K/SSL ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions
RCA/K/SSL 8 MODEL Fan Quantity n Connections In Out Ø mm Ø mm 8 8 8 8 8 8 Absorbed current A 0.9 0.8.0.0.0.0.0.0 Power supply V/Ph/Hz 0//0 00//0 Absorbed power kw 0. 0. 0. 0. 0. 0.99 0.99 0.99 Sound pressure SSL version () db(a) 9 9 Transport weight Kg 8 9 9 0 Operating weight Kg 9 8 98 0 0 MODEL 8 8 8 8 8 Fan Quantity n In Ø mm x x Connections Out Ø mm 8 x8 x8 Absorbed power kw 0.99 0.99 0.8 0.8 0.8 0.8.8 Absorbed current A.0.0.0.0.0.0.8 Sound pressure SSL version () db(a) Transport weight Kg 9 Operating weight Kg 0 0 0 8 DIMENSIONS 8 8 8 8 8 L SSL mm 0 0 90 90 0 0 0 0 0 90 0 80 80 0 0 W SSL mm 900 900 0 0 0 0 0 0 0 0 80 80 80 00 00 H SSL mm 980 980 990 990 990 990 990 990 990 990 CLEARANCE AREA RCA/K/SSL 8 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side
FROM KW TO KW. CWW/K -P 0-P WATERCOOLED LIQUID CHILLERS AND HEAT PUMPS WITH SCROLL COMPRESSORS AND PLATE EXCHANGERS. The CWW/K -P 0-P series liquid Chillers and Heat Pumps, with R0A refrigerant, are designed for medium and large domestic or industrial systems which require medium-high power, space-saving units and quiet operation. These units are ideal for indoor installation and, equipped with a self contained structure, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. MULTIPOWER is an extremely flexible and reliable machine: an intelligent control module optimizes functioning times and supplied power from the Scroll compressors based on heat load demands in the system and providing elevated energy efficiency. The machine can obtain an high energy yield, elimination of generated power surges and elimination of inertial accumulation tanks. The use of components built in large series, making them highly reliable, and management of an high number of compressors allows increased life span and reduction of unit s stopping risks: a faulty compressor will not compromise cooler functioning, which will continue to work with decreased power levels. In addition, maintenance operations are decisively reduced due to the high reliability of the machines and their components. VERSION CWW/K only CWW/K/SSL Super silenced cooling only CWW/K/WP Reversible Heat Pump CWW/K/WP/SSL Super silenced reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Scroll compressors with oil sight glass, internal overheat protection and crankcase heater. Condenser AISI stainless steel braze welded plates type with two independent circuits on the refrigerant side and one on the water side. Evaporator AISI stainless steel braze welded plates type with two independent circuits on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valve on liquid line in 08-P 0-P models. Electronic thermostatic valve. Digital high and low pressure gauges. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers SL Unit silencement RFM circuit shut-off valve on discharge line RFL circuit shut-off valve on liquid line BT Low water temperature Kit DS Desuperheater RT Total heat recovery FE Antifreeze heater for evaporator SS Soft start IS Modbus RTU protocol, RS8 serial ISB ISBT ISL IAV IAA IAS IDL BACnet MSTP protocol, RS8 serial BACnet TCP/IP protocol, Ethernet port LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers
CWW/K -P 0-P MODEL -P 8-P 8-P 90-P 08-P 8-P 08-P 00-P 00-P (EN) Heating Heating (EN) Evaporator Condenser Sound pressure capacity () kw 0 08 8 09 Absorbed power () kw 0 8 8 9 0 EER ()..9..0..... capacity () kw 9 0 8 0 0 0 Absorbed power () kw 0 8 90 99 09 EER ().08....0....0 ESEER......... Heating capacity () kw 90 0 9 9 8 8 0 Absorbed power () kw 80 88 0 9 COP ().9...8...9.. Heating capacity () kw 90 9 8 8 8 Absorbed power () kw 8 9 8 9 0 0 9 COP ().8..80.90.8.8.9.8.88 SCOP ().98....9.... Energy Efficiency () % 9 9 0 0 08 0 0 0 Quantity n + + + + + + + + + Refrigerant circuits n Capacity steps n 8 Water flow l/s 0.0.9.09..8 8.0 0..0. Pressure drops kpa 0 0 Water connections DN 80 80 80 80 80 80 80 80 80 Water flow l/s.9..0 8.0 0...0.0 9.8 Pressure drops kpa 0 8 9 Water connections DN 80 80 80 80 80 80 80 80 80 Max. running current A 0 8 9 Max. starting current A 8 8 0 8 STD version () db(a) With SL accessory () db(a) 8 0 SSL version () db(a) 8 8 8 9 Transport weight Kg 0 0 9 0 Operating weight Kg 080 0 0 00 00 80 00 00 800 MODEL 8-P 80-P 0-P 0-P 0-P 00-P 0-P 0-P (EN) Heating Heating (EN) Evaporator Condenser Sound pressure capacity () kw 9 8 89 0 9 Absorbed power () kw 9 0 0 8 EER ().....9... capacity () kw 9 9 9 8 89 0 Absorbed power () kw 8 9 0 EER ()....9.8... ESEER.0.8..0.9.9..0 Heating capacity () kw 0 8 8 98 9 Absorbed power () kw 8 0 9 89 COP ()....0.0...9 Heating capacity () kw 0 89 890 00 8 8 Absorbed power () kw 0 8 09 0 9 8 COP ().8.8.8.8..8.80. SCOP () - - - - - - - - Energy Efficiency () % - - - - - - - - Quantity n + + + + + + + + Refrigerant circuits n Capacity steps n 0 Water flow l/s.8 9.... 8.9.9 9. Pressure drops kpa 0 9 0 0 9 Water connections DN 80 80 0 0 0 0 0 0 Water flow l/s.0.0 0..98. 9.8..0 Pressure drops kpa 0 0 0 8 Water connections DN 80 80 0 0 0 0 0 0 Max. running current A 99 0 9 9 99 Max. starting current A 9 9 0 89 9 STD version () db(a) 8 With SL accessory () db(a) 8 9 9 0 0 SSL version () db(a) 9 9 Transport weight Kg 90 98 80 88 8 8 8 08 Operating weight Kg 000 00 900 000 00 00 800 80 DIMENSIONS -P 8-P 8-P 90-P 08-P 8-P 08-P 00-P 00-P 8-P 80-P 0-P 0-P 0-P 00-P 0-P 0-P L STD/SSL mm 00 00 00 00 000 000 000 0 0 000 000 0 0 0 0 0 0 W STD/SSL mm 800 800 800 800 800 800 800 800 800 800 800 0 0 0 0 0 0 H STD/SSL mm 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 CLEARANCE AREA CWW/K -P 0-P 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL and WP versions are specified on technical brochure. board side
FROM KW TO KW. CWW/K 0 WATERCOOLED LIQUID CHILLERS AND HEAT PUMPS WITH SCROLL COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The CWW/K 0 series liquid Chillers and Heat Pumps, with R0A refrigerant, are designed for medium and large domestic or industrial systems which require medium-high power, space-saving units and quiet operation. These units are ideal for indoor installation and, equipped with a self contained structure, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. MULTIPOWER is an extremely flexible and reliable machine: an intelligent control module optimizes functioning times and supplied power from the Scroll compressors based on heat load demands in the system and providing elevated energy efficiency. The machine can obtain an high energy yield, elimination of generated power surges and elimination of inertial accumulation tanks. The use of components built in large series, making them highly reliable, and management of an high number of compressors allows increased life span and reduction of unit s stopping risks: a faulty compressor will not compromise cooler functioning, which will continue to work with decreased power levels. In addition, maintenance operations are decisively reduced due to the high reliability of the machines and their components. VERSION CWW/K only CWW/K/SSL Super silenced cooling only CWW/K/WP Reversible Heat Pump CWW/K/WP/SSL Super silenced reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Scroll compressors with oil sight glass, internal overheat protection and crankcase heater. Shell and tube type condenser with two independent circuits on the refrigerant side and one on the water side. Shell and tube type evaporator, with two independent circuits on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valve on liquid line in 08 0 models. Electronic thermostatic valve. Digital high and low pressure gauges. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers SL Unit silencement RFM circuit shut-off valve on discharge line RFL circuit shut-off valve on liquid line BT Low water temperature Kit HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator SS Soft start IS Modbus RTU protocol, RS8 serial ISB ISBT ISL IAV IAA IAS IDL BACnet MSTP protocol, RS8 serial BACnet TCP/IP protocol, Ethernet port LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/K 0 MODEL 8 8 90 08 8 08 00 00 (EN) Heating Heating (EN) Evaporator Condenser Sound pressure CLEARANCE AREA capacity () kw 8 0 Absorbed power () kw 9 88 9 0 EER ()....9...9.. capacity () kw 8 0 Absorbed power () kw 9 88 9 0 EER ()....9...9.. ESEER..0.0..8.0.9.. Heating capacity () kw 9 8 8 Absorbed power () kw 8 9 0 8 9 COP ()..8....9... Heating capacity () kw 9 9 8 89 Absorbed power () kw 9 8 9 0 COP ()......0... SCOP ().98..8.0..0...8 Energy Efficiency () % 9 0 99 9 0 9 0 0 99 Quantity n + + + + + + + + + Refrigerant circuits n Capacity steps n 8 Water flow l/s 0..8.9..9.9 0... Pressure drops kpa 8 8 Water connections DN 0 0 0 0 0 0 0 Water flow l/s.8..0.8 0....8 0.00 Pressure drops kpa 8 Water connections DN 80 80 Max. running current A 0 8 9 Max. starting current A 8 8 0 8 STD version () db(a) With SL accessory () db(a) 8 0 SSL version () db(a) 8 8 8 9 Transport weight Kg 0 99 89 0 0 9 9 Operating weight Kg 0 00 80 90 90 0 80 0 00 MODEL 8 80 0 0 0 00 0 0 (EN) Heating Heating (EN) Evaporator Condenser Sound pressure capacity () kw 9 8 0 80 9 0 Absorbed power () kw 9 8 08 90 EER ().9.0...9... capacity () kw 9 8 0 80 9 0 Absorbed power () kw 0 8 08 9 EER ().9.0..0.9... ESEER.9..8.8.9.9.08.9 Heating capacity () kw 9 89 00 80 9 Absorbed power () kw 8 8 0 9 COP ().....0.8..8 Heating capacity () kw 9 89 009 0 8 Absorbed power () kw 89 8 0 COP ()..0...8... SCOP () - - - - - - - - Energy Efficiency () % - - - - - - - - Quantity n + + + + + + + + Refrigerant circuits n Capacity steps n 0 Water flow l/s. 0.00.9 8.. 9..0 9.9 Pressure drops kpa 8 8 9 Water connections DN 0 0 0 0 00 00 00 00 Water flow l/s.9.98..9. 0.8.. Pressure drops kpa 9 0 0 Water connections DN 80 80 80 80 80 00 00 00 Max. running current A 99 0 9 9 99 Max. starting current A 9 9 0 89 9 STD version () db(a) 8 With SL accessory () db(a) 8 9 9 0 0 SSL version () db(a) 9 9 Transport weight Kg 8 8 8 00 0 0 Operating weight Kg 90 0 90 800 0 0 0 90 DIMENSIONS 8 8 90 08 8 08 00 00 8 80 0 0 0 00 0 0 L STD/SSL mm 000 000 000 000 000 000 000 000 000 00 00 00 000 000 000 000 000 W STD/SSL mm 800 800 800 800 0 0 0 0 0 0 0 0 0 0 0 0 0 H STD/SSL mm 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 900 CWW/K 0 00 00 800 00 board side NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL and WP versions are specified on technical brochure.
FROM 0 KW TO 8 KW. CWW/K/A 90 0 A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH (INVERTER) SCREW COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The liquid Chillers of the CWW/K/A 90 0 series, with A CLASS energy efficiency and R0A refrigerant, are designed to satisfy the needs of the service sector or industrial systems requiring high power. Equipped with latest generation mono-screw compressors with satellite, shell and tube exchangers and connections for condensation with cooling tower water or well water or with a Dry-Cooler, these units have a series of accessories which are factory fitted or supplied separately. Designed and produced to optimize the layout of each component so as to make any necessary maintenance operations more convenient, these units have an essential and compact structure intended for indoor installation. Furthermore, accessories as the Inverter control on Screw compressor is also available for getting the highest efficiency at part load: it is equipped with SYNCHRONIZER that allows to extend the useful life of the compressor, ensuring the rotation at every boot, and significantly reduce the inrush current of the unit. VERSION CWW/K/A only CWW/K/A/SSL Super silenced cooling only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Screw compressors with built-in oil separator, suction filter, cranckcase heater, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. Each refrigerant circuit is supplied with an independent condenser. Water connections for cooling tower and Dry-Cooler operation; on request for well water. Shell and tube type evaporator, with one or two independent refrigerant circuits, depending on the model, and one water circuit, complete with water differential pressure switch. circuit shut-off valves on discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater FE Antifreeze heater for evaporator II Inverter on one compressor and Synchronizer SS Soft start WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB ISBT ISL IAV IAA IAS IDL CP BACnet MSTP protocol, RS8 serial BACnet TCP/IP protocol, Ethernet port LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch 8
CWW/K/A 90 0 MODEL 90 0 0 0 0 00 0 0 90 90 (EN) Evaporator Condenser Sound pressure capacity () kw 0 8 08 99 9 880 0 Absorbed power () kw 90 98 09 0 EER ()...8.8.9.8.... capacity () kw 9 8 0 9 89 88 0 Absorbed power () kw 9 00 0 EER ().0.08..0.08.09.09.08.0.0 ESEER...8....... EUROVENT Class A A A A A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.9 8.9...0.0.8.0 0.98 0. Pressure drops kpa 8 0 Water connections DN 0 0 0 0 0 00 00 00 00 0 Water flow l/s 8..0. 8.9. 9.8.0 0. 0.8. Pressure drops kpa 0 9 Water connections DN 00 0 0 0 0 00 Max. running current A 9 9 9 8 88 Max. starting current A 88 88 88 88 88 88 88 STD version () db(a) 8 8 8 8 8 8 8 8 8 8 SSL version () db(a) 8 8 8 9 9 80 Transport weight Kg 09 8 8 8 98 89 98 88 Operating weight Kg 0 0 880 90 0 890 980 0 0 80 MODEL 0 0 90 0 00 0 80 80 0 (EN) Evaporator Condenser Sound pressure capacity () kw 8 89 0 8 8 8 Absorbed power () kw 9 9 0 0 EER ()....0....0. capacity () kw 9 89 09 0 8 0 Absorbed power () kw 00 08 88 EER ().0.0.0.09.0..0..0 ESEER..0..8.80.8.8.0. EUROVENT Class A A A A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.. 8.88...8 8.8 0. 8.8 Pressure drops kpa 8 9 9 Water connections DN 00 00 00 00 0 0 0 0 0 Water flow l/s.8.0 8..8 80. 90.0 00.8.. Pressure drops kpa Water connections DN 00 0 0 0 Max. running current A 90 90 0 8 Max. starting current A 9 8 8 0 0 09 0 STD version () db(a) 8 8 8 8 8 8 8 8 8 SSL version () db(a) 9 80 80 80 80 80 8 8 8 Transport weight Kg 89 8 8 00 9 8 8 Operating weight Kg 00 00 0 00 80 90 80 990 00 DIMENSIONS 90 0 0 0 0 00 0 0 90 90 0 0 90 0 00 0 80 80 0 L STD/SSL mm 0 0 00 00 00 00 00 0 0 00 00 00 00 00 800 800 80 80 80 W STD/SSL mm 000 00 00 00 00 0 0 0 0 0 00 00 00 00 00 00 00 00 00 H STD/SSL mm 80 90 90 90 90 00 00 00 00 900 00 00 00 00 00 00 0 0 0 CLEARANCE AREA CWW/K/A 90 0 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. board side 9
FROM 8 KW TO 9 KW. CWW/IY/WP 0 WATERCOOLED REVERSIBLE HEAT PUMPS WITH INVERTER SCREW COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The watercooled reversibile Heat Pump units of the CWW/IY/WP 0 line, with Ra refrigerant, are designed to fulfill with the requirements of big sizes installations, such as commercial and industrial plants. The units are provided with the new technological Inverter mono-screw compressors with satellite, shell and tube exchangers, and are available also in super low noise version. The optimisation of water and cooling circuits and the Inverter Screw compressors allow the units to reach a very high efficiency and reduced power consumption, if combined with a proper sizing of the end-user plant. VERSION CWW/IY/WP Reversible Heat Pump CWW/IY/WP/SSL Super silenced reversible Heat Pump FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. INVERTER Screw compressors, with built-in oil separator, suction filter, cranckcase heater, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. Each refrigerant circuit is supplied with an independent condenser. Water connections for cooling tower and Dry-Cooler operation; on request for well water. Shell and tube type evaporator, with one or two independent refrigerant circuits, depending on the model, and one water circuit, complete with water differential pressure switch. circuit shut-off valves on discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator SS Soft start WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB BACnet MSTP protocol, RS8 serial ISBT ISL IAV IAA IAS IDL CP BACnet TCP/IP protocol, Ethernet port LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch 0
CWW/IY/WP 0 MODEL 0 0 80 9 0 0 0 0 Heating Heating (EN) (EN) Evaporator Condenser Sound pressure Heating capacity () kw 8 88 9 8 0 0 9 Absorbed power () kw 8 9 8 0 98 COP ()...9......8 Heating capacity () kw 08 8 0 9 9 Absorbed power () kw 8 9 0 8 0 COP ()...9.....9. SCOP ()...0.8 - - - - - Energy Efficiency () % 9 0 9 - - - - - capacity () kw 9 90 8 88 00 Absorbed power () kw 88 00 0 EER ().9.9.9.90.9.0.90.9.9 capacity () kw 8 89 8 8 00 Absorbed power () kw 8 9 9 0 80 8 EER ()......8.9.. ESEER.9.90.8.9.0.8.8.0. Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s..9 0.9...8 0. 8..9 Pressure drops kpa 0 Water connections DN 0 0 0 00 00 00 00 00 Water flow l/s 8...89 8.9. 9. 8.8.9. Pressure drops kpa 9 8 8 8 Water connections DN 0 0 0 00 00 00 00 00 Max. running current A 8 0 0 98 8 8 Max. starting current A 8 8 0 0 8 9 STD version () db(a) 9 80 SSL version () db(a) Transport weight Kg 0 90 00 00 090 00 00 0 00 Operating weight Kg 80 0 0 80 800 0 80 0 0 DIMENSIONS 0 0 80 9 0 0 0 0 L STD/SSL mm 000 00 00 00 00 00 00 00 00 W STD/SSL mm 00 00 00 00 00 00 00 00 00 H STD/SSL mm 000 000 000 000 000 000 000 000 000 CLEARANCE AREA CWW/IY/WP 0 00 00 800 00 NOTES. Heated water from 0 to C, water temperature at the evaporator from to 0 C.. Seasonal energy efficiency of ambient heating at low temperature with average climatic conditions. According to EU Regulation n. 8/0.. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. board side
FROM 80 KW TO 89 KW. CWW/Y/A 0 80 A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH (INVERTER) SCREW COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS. The liquid chillers of the CWW/Y/A 0 80 series, with Ra refrigerant, are designed to satisfy the needs of the service sector or industrial systems requiring high power. These units are characterized by an high efficiency, in A CLASS, with EER higher than,0 thanks to the dedicated technical solutions as flooded shell and tube exchangers and mono-screw compressors with satellite. Units are equipped with latest generation Screw compressors, flooded shell and tube exchangers and connections for condensation with tower water or well water or with a Dry-Cooler. Furthermore, they have a series of accessories which are factory fitted or supplied separately such as desuperheater, total heat recovery and, if neccessary, a device for operating a heat pump. Designed and produced to optimize the layout of each component so as to make any necessary maintenance operations more convenient, these units have an essential and compact structure intended for indoor installation. The units can be equipped with Inverter control on one or on both the Screw compressors.the single Inverter accessory comes with SYNCHRONIZER that allows to extend the useful life of the compressor, ensuring the rotation at every start up and significantly reduce the inrush current of the unit. The solution with double Inverter allows, in addition to the above described, to increase the power efficiency of the unit in the same size, adapting to the different needs and solutions. VERSION CWW/Y/A only CWW/Y/A/SSL Super silenced cooling only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Screw compressors with suction filter, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valves on suction, discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator II Inverter on one compressor and Synchronizer ID Inverter on both compressors SS Soft start DP Device for heat pump operation WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB ISBT ISL IAV IAA IAS IDL CP BACnet MSTP protocol, RS8 serial BACnet TCP/IP protocol, Ethernet port LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/Y/A 0 80 MODEL 0 0 0 90 00 0 80 00 0 0 80 capacity () kw 80 9 8 0 9 9 89 Absorbed power () kw 0 0 9 9 88 08 0 88 EER ().0.8.8...80.88.00.0.99.9 capacity () kw 9 0 9 0 08 89 9 8 Absorbed power () kw 0 8 90 9 (EN) EER ()...9.....8.8.8.8 ESEER.80.8.8....0.80.8.8.9 EUROVENT Class A A A A A A A A A A A capacity () kw 9 0 9 9 8 98 9 0 * Absorbed power () kw 0 8 9 0 8 9 8 EER ().8.9..9..0...80.9. capacity () kw 8 99 8 9 0 88 9 9 0 Absorbed power () kw 8 99 0 00 * (EN) EER ().8..9.9.8....0.8. ESEER.8.8.9....8.8..8.8 EUROVENT Class A A A A A A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.8.9 8..0. 9.9.9.8.9.80.9 Evaporator Pressure drops kpa 8 0 Water connections DN 00 00 00 0 0 0 0 Water flow l/s. 9..0.8 8..0 9....8.9 Condenser Pressure drops kpa 9 0 8 8 9 Water connections DN 80 00 00 00 0 0 0 Sound pressure Max. running current A 8 8 0 9 98 8 Max. starting current A 0 8 0 8 9 8 98 STD version () db(a) 9 9 80 80 SSL version () db(a) Transport weight Kg 8 0 0 0 8 880 9 8 Operating weight Kg 00 0 80 0 0 0 80 00 900 80 890 DIMENSIONS 0 0 0 90 00 0 80 00 0 0 80 L STD/SSL mm 00 00 00 00 00 00 00 00 00 00 00 W STD/SSL mm 00 00 00 00 00 00 00 00 800 800 800 H STD/SSL mm 00 00 00 00 00 00 00 00 00 00 00 CLEARANCE AREA CWW/Y/A 0 80 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. * Unit provided with Inverter on both compressors. board side
FROM 8 KW TO 89 KW. CWW/K 90 80 WATERCOOLED LIQUID CHILLERS WITH SCREW COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The liquid Chillers of the CWW/K 90 80 series, with R0A refrigerant, are designed to satisfy the needs of the service sector or industrial systems requiring high power. Equipped with latest generation mono-screw compressors with satellite, shell and tube exchangers and connections for condensation with tower water or well water or with a Dry-Cooler, these units have a series of accessories which are factory fitted or supplied separately. Designed and produced to optimize the layout of each component so as to make any necessary maintenance operations more convenient, these units have an essential and compact structure intended for indoor installation. VERSION CWW/K only CWW/K/SSL Super silenced cooling only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Screw compressors with built-in oil separator, suction filter, cranckcase heater, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. Each refrigerant circuit is supplied with an independent condenser. Water connections for cooling tower and Dry-Cooler operation; on request for well water. Shell and tube type evaporator, with one or two independent refrigerant circuits, depending on the model, and one water circuit, complete with water differential pressure switch. circuit shut-off valves on discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. R0A refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater FE Antifreeze heater for evaporator SS Soft start WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL LonWorks protocol, FFT-0 serial IAV IAA IAS IDL CP Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/K 90 80 MODEL 90 0 0 0 0 00 0 0 90 (EN) Evaporator Condenser Sound pressure capacity () kw 8 99 00 9 0 8 9 Absorbed power () kw 8 8 9 08 0 8 EER ()...0.....9.0 capacity () kw 80 98 98 00 8 9 Absorbed power () kw 9 8 9 09 9 8 8 8 EER ().0...8.08...0. ESEER...8.....8.8 Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.. 9.0.8.89 9....0 Pressure drops kpa Water connections DN 00 0 0 0 0 0 00 Water flow l/s. 0..0.99 9....8. Pressure drops kpa 9 8 8 9 Water connections DN 80 80 80 00 00 00 Max. running current A 9 9 9 8 Max. starting current A 88 88 88 88 88 88 88 STD version () db(a) 8 8 8 8 8 8 8 8 8 SSL version () db(a) 8 8 8 8 8 80 80 Transport weight Kg 0 9 80 0 9 90 90 Operating weight Kg 90 0 0 00 0 0 0 0 0 MODEL 90 0 0 90 0 00 0 80 80 (EN) Evaporator Condenser Sound pressure capacity () kw 9 98 9 00 0 89 Absorbed power () kw 90 0 9 EER ().09..0.....8.9 capacity () kw 9 89 9 90 99 98 88 Absorbed power () kw 9 9 9 9 98 8 EER ().0.08.09..09...0. ESEER....0.9.0..8. Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.80.0 8...8 9.0.0. 90. Pressure drops kpa 8 9 0 9 9 Water connections DN 0 0 0 0 0 00 00 00 Water flow l/s. 0.99.0.9 9.9.0 8.89 9.9.0 Pressure drops kpa 9 0 9 8 8 0 Water connections DN 80 80 80 80 80 80 00 00 00 Max. running current A 88 90 90 0 Max. starting current A 9 8 8 0 0 09 STD version () db(a) 8 8 8 8 8 8 8 8 8 SSL version () db(a) 80 80 8 8 80 80 80 8 8 Transport weight Kg 9 8 0 8 8 090 Operating weight Kg 90 0 0 0 80 0 00 00 80 DIMENSIONS 90 0 0 0 0 00 0 0 90 90 0 0 90 0 00 0 80 80 L STD/SSL mm 00 00 80 80 80 80 0 0 0 0 0 0 0 00 00 00 0 0 W STD/SSL mm 000 000 000 000 0 0 0 0 0 00 00 00 00 0 0 0 0 0 H STD/SSL mm 80 80 80 80 80 80 90 000 000 80 80 80 80 90 90 90 0 0 CLEARANCE AREA CWW/K 90 80 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. board side
FROM KW TO KW. CWW/Y 0-B 900-B WATERCOOLED LIQUID CHILLERS WITH SCREW COMPRESSORS AND SHELL AND TUBE EXCHANGERS. The liquid Chillers of the CWW/Y 0-B 900-B series, with Ra refrigerant, are designed to satisfy the needs of the service sector or industrial systems requiring high power. Equipped with latest generation Screw compressors, shell and tube exchangers and connections for condensation with cooling tower water or well water or with a Dry-Cooler, these units can also be produced in super silent versions. Furthermore, they have a series of accessories which are factory fitted or supplied separately such as heat recuperator in series or in parallel, soft start and, if necessary, a device for operating a Heat Pump. Designed and produced to optimize the layout of each component so as to make any necessary maintenance operations more convenient, these units have an essential and compact structure intended for indoor installation. VERSION CWW/Y only CWW/Y/SSL Super silenced cooling only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Screw compressors with built-in oil separator, suction filter, cranckcase heater, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. Each refrigerant circuit is supplied with an independent condenser. Water connections for cooling tower and Dry-Cooler operation; on request for well water. Shell and tube type evaporator, with two or three independent refrigerant circuits, depending on the model, and one water circuit, complete with water differential pressure switch. circuit shut-off valves on discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator SS Soft start DP Device for heat pump operation WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL IAV IAA IAS IDL CP LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel PV -Way electronic pressostatic valve AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/Y 0-B 900-B MODEL 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B (EN) Evaporator Condenser Sound pressure capacity () kw 88 0 0 89 Absorbed power () kw 9 80 90 99 0 8 EER ().8.8.8..9.9.8.00.90 capacity () kw 8 889 Absorbed power () kw 9 8 9 0 8 89 EER ()..8....8...0 ESEER.0.......9. Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s...8 0.....8. Pressure drops kpa 0 8 Water connections DN 00 0 0 0 00 Water flow l/s.8 8... 8.00. 8.00.99. Pressure drops kpa 9 8 Water connections DN 80 80 80 80 80 Max. running current A 8 8 0 0 98 8 8 Max. starting current A 0 8 0 8 9 STD version () db(a) 8 SSL version () db(a) Transport weight Kg 8 09 0 9 Operating weight Kg 0 0 80 0 0 0 90 80 00 MODEL 0-B 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B (EN) Evaporator Condenser Sound pressure capacity () kw 09 9 8 8 89 98 0 Absorbed power () kw 0 8 9 00 EER ().00.9.0.0.99.0.0.98.9 capacity () kw 0 8 0 80 9 9 Absorbed power () kw 9 9 99 9 8 EER ().8...9..... ESEER.8.0.9..0...0. Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s 0... 8.0.0 8. 9. 0 8 Pressure drops kpa 9 8 9 Water connections DN 00 00 00 00 00 0 0 0 0 Water flow l/s 0... 8. 9. 0....0 Pressure drops kpa 9 8 Water connections DN 00 00 00 00 00 00 00 Max. running current A 0 0 8 88 8 90 98 8 Max. starting current A 9 0 9 0 09 89 STD version () db(a) 9 80 80 8 8 8 8 8 8 SSL version () db(a) 8 --- --- --- --- Transport weight Kg 0 0 0 000 00 80 800 90 Operating weight Kg 00 0 90 00 90 800 90 90 00 DIMENSIONS 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B 0-B 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B L STD/SSL mm 0 0 00 00 00 00 00 00 00 00 800 800 00 00 00 00 00 00 W STD/SSL mm 800 800 00 00 00 0 0 0 0 0 800 800 800 800 00 00 00 00 H STD/SSL mm 000 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CLEARANCE AREA CWW/Y 0-B 900-B 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. board side
FROM KW TO 8 KW. MEA/Y 0-B 900-B CONDENSERLESS LIQUID CHILLERS WITH SCREW COMPRESSORS AND SHELL AND TUBE EXCHANGER. The liquid Chillers for remote condensation of MEA/Y 0-B 900-B series, with Ra refrigerant, are designed to satisfy the needs of the service sector or industrial systems which require high power with continual refrigerant delivery, space-saving units and quiet operation. Combined with the remote condenser, these units are ideal for indoor installation and, equipped with a self-supporting structure that sustains the main components, they reduce the overall dimensions to a minimum while at the same time making installation and maintenance operations easier. Equipped with latest generation screw compressors and shell and tube exchanger, these units can also be produced in a super silent version. They have cooling and hydraulic circuits complete with everything necessary for quick installation and high energy efficiency. A series of accessories, factory fitted or supplied separately, rounds off the variety of equipment in this product range. VERSION MEA/Y only MEA/Y/SSL Super silenced cooling only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Screw compressors with built-in oil separator, suction filter, cranckcase heater, oil sight glass, thermal protection and stepless capacity steps. Shell and tube type evaporator, with two or three independent refrigerant circuits, depending on the model, and one water circuit, complete with water differential pressure switch. circuit shut-off valves on discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main switch with door safety interlock, fuses, overload protection for compressors. Microprocessor control and regulation system. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers BT Low water temperature Kit HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator SS Soft start WM Web Monitoring - Wireless remote monitoring (GPRS/EDGE/G/TCP-IP) IS Modbus RTU protocol, RS8 serial ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL LonWorks protocol, FFT-0 serial IAV Remote set-point, 0-0 V signal IAA IAS IDL CP Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch 8
MEA/Y 0-B 900-B MODEL 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B Evaporator Connections Sound pressure capacity () kw 9 99 8 Absorbed power () kw 8 0 8 8 9 8 Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s....9 0.. 8... Pressure drops kpa 9 9 0 8 Water connections DN 00 0 0 0 0 Delivery line Ø mm x x x x x x x x x Liquid line Ø mm x x x x x x x x x Max. running current A 8 8 0 0 98 8 8 Max. starting current A 0 8 0 8 9 STD version () db(a) 8 SSL version () db(a) Transport weight Kg 80 80 80 80 900 0 0 90 90 Operating weight Kg 0 90 990 00 00 80 80 80 0 MODEL 0-B 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B Evaporator Connections Sound pressure capacity () kw 90 0 0 8 909 8 Absorbed power () kw 9 98 0 Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s. 8.9.. 8..8 8.80 9. 0.8 Pressure drops kpa 9 8 9 Water connections DN 0 00 00 00 00 0 0 0 0 Delivery line Ø mm x x x 89 x 89 x 89 x x 89 x 89 x 89 Liquid line Ø mm x x x x x x x x x Max. running current A 0 0 8 88 8 90 98 8 Max. starting current A 9 0 9 0 09 89 STD version () db(a) 9 80 80 8 8 8 8 8 8 SSL version () db(a) 8 --- --- --- --- Transport weight Kg 0 00 980 0 0 Operating weight Kg 80 980 980 00 00 0 0 90 0 DIMENSIONS 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B 0-B 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B L STD/SSL mm 00 00 00 00 00 800 000 000 00 00 00 00 00 00 800 00 00 00 W STD/SSL mm 800 800 800 800 800 080 080 080 080 080 080 080 080 080 00 00 00 00 H STD/SSL mm 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CLEARANCE AREA MEA/Y 0-B 900-B 00 00 800 00 NOTES. Chilled water from to C, condensing temperature 0 C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. N.B. of SSL version are specified on technical brochure. board side 9
RCA/Y 8 98 REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/Y series are designed to be combined with evaporating units with Ra refrigerant (MEA/Y). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units, except the V shaped ones, can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/Y Base unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/Y 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B 0-B RCA/Y 8 8 8 8 8 8 8 8 88 88 MEA/Y 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B RCA/Y 9 9 98 98 x8 x8 x8 x8 ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions 0
RCA/Y 8 98 MODEL 8 8 8 8 8 8 8 8 8 Fan Quantity n 0 0 Connections In Out Ø mm Ø mm X x X x X x X x X x X x X x X x X x Absorbed current A.0..0 9.9 9.9...0.0 Absorbed power kw.0 9..0.9.9 9. 9..0.0 Sound pressure STD version () db(a) 8 8 9 9 Transport weight Kg 9 90 0 0 8 Operating weight Kg 9 8 0 09 9 9 MODEL 8 8 88 88 9 9 98 98 Fan Quantity n In Ø mm X X X X X X X X Connections Out Ø mm x x x x X X X X Absorbed power kw.9.9.80.80.0.0.80.80 Absorbed current A 9.9 9.9.80.80 9.0.0.0.0 Sound pressure STD version () db(a) 9 9 0 0 8 8 Transport weight Kg 0 8 9 0 0 9 9 Operating weight Kg 8 998 0 80 8 DIMENSIONS 8 8 8 8 8 8 8 8 8 8 8 88 88 9 9 98 98 L STD mm 90 80 80 9980 9980 80 80 80 80 9980 9980 0 0 990 90 090 090 W STD mm 80 80 80 80 80 00 00 00 00 00 00 00 00 00 00 00 00 H STD mm 0 0 0 0 CLEARANCE AREA RCA/Y 8 88 RCA/Y 9 98 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side
RCA/Y/SL 8 98 SILENCED REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/Y/SL series are designed to be combined with evaporating units with Ra refrigerant (MEA/Y). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units, except the V shaped ones, can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/Y/SL Silenced unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/Y 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B 0-B RCA/Y/SL 8 8 8 8 8 8 8 88 9 9 MEA/Y 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B RCA/Y/SL 98 98 x8 x88 x9 x9 x9 x9 ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions
RCA/Y/SL 8 98 MODEL 8 8 8 8 8 8 8 8 88 Fan Quantity n 8 8 0 Connections In Out Ø mm Ø mm x x x x x x x x X x X x X x X x X x Absorbed current A 8. 8..0.0..0 9.9 9.9.80 Absorbed power kw...0.0 9..0.9.9.80 Sound pressure SL version () db(a) 9 9 0 0 Transport weight Kg 80 98 0 0 8 9 Operating weight Kg 8 0 89 998 0 MODEL 88 9 9 9 9 9 9 98 98 Fan Quantity n 0 0 In Ø mm X X X X X X X X X Connections Out Ø mm x x x x x x X X X Absorbed power kw.80.0.0 0.0 0.0.0.0.80.80 Absorbed current A.80.0.0.00.00 9.0.0.0.0 Sound pressure SL version () db(a) 8 8 0 0 Transport weight Kg 0 90 9 0 9 9 Operating weight Kg 80 8 0 0 8 DIMENSIONS 8 8 8 8 8 8 8 8 88 88 9 9 9 9 9 9 98 98 L SL mm 80 80 90 90 80 80 9980 9980 0 0 0 0 0 0 990 90 090 090 W SL mm 00 00 00 00 00 00 00 00 00 00 0 0 00 00 00 00 00 00 H SL mm 80 80 0 0 0 0 0 0 CLEARANCE AREA RCA/Y/SL 8 88 RCA/Y/SL 9 98 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side
RCA/Y/SSL 8 98 SUPER SILENCED REMOTE AIRCOOLED CONDENSERS WITH AXIAL FANS. The Remote aircooled Condensers with axial fans of the RCA/Y/SSL series are designed to be combined with evaporating units with Ra refrigerant (MEA/Y). These units, available in three configurations depending on the degree of noiselessness required: Standard, Silenced (SL) and Super Silenced (SSL), are equipped with latest generation axial fans, with motor fan shrouds having a large radius of curvature to eliminate all the air flow turbulence and with larger plenum to uniform the air distribution on the cooling coil. The units, except the V shaped ones, can be installed with either horizontal or vertical air delivery, as needed. VERSION RCA/Y/SSL Super silenced unit FEATURES Frame in oven painted with a polyurethane resin and galvanised steel casework. The cowlings of the motorfans are made with a wide bending radius to eliminate any turbulence in the airflow. Heat exchanger is made with corrugated tubes with a greater heat exchange surface, fins cut with a special louver configuration to give the best external coefficient of heat exchange. COMBINATIONS MEA/Y 0-B 0-B 0-B 90-B 00-B 0-B 80-B 00-B 0-B 0-B RCA/Y/SSL 8 8 8 8 8 8 8 88 9 9 MEA/Y 0-B 80-B 0-B 00-B 0-B 0-B 80-B 900-B RCA/Y/SSL 98 x8 x88 x88 x8 x8 x8 x88 ACCESSORIES FACTORY FITTED ACCESSORIES SD Wiring integrated in branch circuit box FR Fan speed controller LOOSE ACCESSORIES SVV Supports for vertical air flow versions
RCA/Y/SSL 8 98 MODEL 8 8 8 8 8 8 8 88 88 9 9 98 Fan Quantity n 0 Connections In Out Ø mm Ø mm X x X x X x X x X x X x X x x x x x X X X X X X Absorbed current A.0 8. 9.8.0 8. 9.8 9.8.... 0.0 Absorbed power kw.0.0.88.0.0.88.88...0.0. Sound pressure SSL version () db(a) 8 8 9 0 0 0 0 0 Transport weight Kg 9 90 0 8 0 8 9 0 09 9 Operating weight Kg 8 0 9 8 98 8 DIMENSIONS 8 8 8 8 8 8 8 88 88 9 9 98 L SSL mm 80 80 9980 80 80 9980 9980 0 0 90 90 090 W SSL mm 80 80 80 00 00 00 00 00 00 00 00 00 H SSL mm CLEARANCE AREA RCA/Y/SSL 8 88 RCA/Y/SSL 9 98 NOTES. Sound pressure level measured in free field conditions at 0 m from the unit. According to ISO. N.B. Combinations are made at condensing temperature 0 C, ambient air temperature C. N.B. Clearance areas are specified on installation, use and maintenance manual. board side
FROM KW TO 9 KW. CWW/TTH 0-0- A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH TURBOCOR (MAGNETIC LEVITATION) COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS FOR COOLING TOWER OPERATION. The innovative CWW/TTH 0-0- TURBOLINE units for cooling tower operation, featuring A CLASS energy efficiency and HFO-Rze refrigerant, are designed to provide an effective solution to highly selective system needs. The latest generation refrigerant HFO-Rze, with GWP< (Global warming Potential), is the most environmentally sustainable refrigerant on the market, and meets the strictest international environmental regulations. Furthermore, thanks to Turbocor compressors, the units perform with top efficiency at partial loads, low inrush currents, an excellent silent functioning and reduced weight. Using TURBOCOR dynamic partial-load oil-free magnetic levitation compressors, managed by the TURBOSOFT self-adaptive electronic control and flooded shell and tube evaporators, provide high energy performance, with unbeatable ESEER/IPLV values, eliminating accumulation tanks and reaching low noise levels during operation. Compared to traditional Screw compressor units, TURBOLINE units have low operational costs during their entire use, with a savings that can even reach 0%. Besides, the units are equipped with the WEB MONITORING system, for remotely managing and monitoring the units by means of GPRS/EDGE/G/TCP-IP communication protocol. The users enabled to use this service can, through dedicated Web page, access Monitoring, Management and Statistics activities. VERSION CWW/TTH only for cooling tower FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Semi-hermetic centrifugal compressors with dual Turbocor turbine, oil free, magnetic rising rotor, thermal protection, flow and delivery tap, continuous capacity adjustment system thanks to built-in INVERTER, automatic anti-cavitation system. The power circuit of the compressor is fitted with a set of electrolytic condensers to control the rising in the event of a power failure, reactor for the power factor correction, EMI filter for electromagnetic compatibility. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valves on suction, discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. HFO-Rze refrigerant. board includes: main on-off switch with door lock, fuses, electronic/digital overload device to protect the compressors, relay and terminals for external connections. TURBOSOFT control and regulation system is fitted with RS8 serial and Web Monitoring device for remote monitoring via GPRS/ EDGE/G/TCP-IP network. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator TS Touch screen ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL IAV IAA IAS IDL CP LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/TTH 0-0- MODEL 0-0- 0-0- 0-0- (EN) Evaporator Condenser capacity () kw 9 98 9 0 9 Absorbed power () kw 08 EER ().9.9.9.9.9.9 capacity () kw 0 9 9 9 Absorbed power () kw 0 0 EER ()..9.9.80..9 ESEER 8. 8.8 8.8 8.9 8.99 9.0 EUROVENT Class A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s. 0....9 9.8 Pressure drops kpa 0 Water connections DN 00 0 0 00 00 Water flow l/s.9.9.. 89. 0 Pressure drops kpa 9 0 9 0 Water connections DN 00 0 0 00 00 Max. running current A 0 00 0 00 0 900 Max. starting current A 0 0 Sound pressure STD version () db(a) 8 Transport weight Kg 98 8 9 08 Operating weight Kg 90 00 0 0 880 0 DIMENSIONS 0-0- 0-0- 0-0- L STD mm 00 00 0 0 00 00 W STD mm 00 0 800 800 800 800 H STD mm 800 90 00 00 00 0 CLEARANCE AREA CWW/TTH 0-0- 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. board side
FROM 0 KW TO 80 KW. CWW/TTH/DR 0-0- A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH TURBOCOR (MAGNETIC LEVITATION) COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS FOR DRY-COOLER OPERATION. The innovative CWW/TTH/DR 0-0- TURBOLINE units for Dry-Cooler operation, featuring A CLASS energy efficiency and HFO-Rze refrigerant, are designed to provide an effective solution to highly selective system needs. The latest generation refrigerant HFO-Rze, with GWP< (Global warming Potential), is the most environmentally sustainable refrigerant on the market, and meets the strictest international environmental regulations. Furthermore, thanks to Turbocor compressors, the units perform with top efficiency at partial loads, low inrush currents, an excellent silent functioning and reduced weight. Using TURBOCOR dynamic partial-load oil-free magnetic levitation compressors, managed by the TURBOSOFT self-adaptive electronic control and flooded shell and tube evaporators, provide high energy performance, with unbeatable ESEER/IPLV values, eliminating accumulation tanks and reaching low noise levels during operation. Compared to traditional Screw compressor units, TURBOLINE units have low operational costs during their entire use, with a savings that can even reach 0%. Besides, the units are equipped with the WEB MONITORING system, for remotely managing and monitoring the units by means of GPRS/EDGE/G/TCP-IP communication protocol. The users enabled to use this service can, through dedicated Web page, access Monitoring, Management and Statistics activities. VERSION CWW/TTH/DR only for Dry-Cooler FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Semi-hermetic centrifugal compressors with dual Turbocor turbine, oil free, magnetic rising rotor, thermal protection, flow and delivery tap, continuous capacity adjustment system thanks to built-in INVERTER, automatic anti-cavitation system. The power circuit of the compressor is fitted with a set of electrolytic condensers to control the rising in the event of a power failure, reactor for the power factor correction, EMI filter for electromagnetic compatibility. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valves on suction, discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. HFO-Rze refrigerant. board includes: main on-off switch with door lock, fuses, electronic/digital overload device to protect the compressors, relay and terminals for external connections. TURBOSOFT control and regulation system is fitted with RS8 serial and Web Monitoring device for remote monitoring via GPRS/ EDGE/G/TCP-IP network. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator TS Touch screen ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL IAV IAA IAS IDL CP LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch 8
CWW/TTH/DR 0-0- MODEL 0-0- 0-0- 0-0- (EN) Evaporator Condenser capacity () kw 0 0 899 0 99 80 Absorbed power () kw 8 EER ()...... capacity () kw 00 0 89 00 9 9 Absorbed power () kw 8 9 9 EER ()....0..9 Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s.8 8.8.9.8. 8.0 Pressure drops kpa 0 Water connections DN 00 0 0 00 00 Water flow l/s 9,0 8,80 8,00,0 9,0 Pressure drops kpa 8 Water connections DN 00 0 0 00 00 Max. running current A 0 00 0 00 0 900 Max. starting current A 0 0 Sound pressure STD version () db(a) 8 Transport weight Kg 89 99 0 8 9 Operating weight Kg 990 00 0 0 900 0 DIMENSIONS 0-0- 0-0- 0-0- L STD mm 00 00 0 0 00 00 W STD mm 00 0 800 800 800 800 H STD mm 800 90 00 00 00 0 CLEARANCE AREA CWW/TTH/DR 0-0- 00 00 800 00 NOTES. Chilled water from to C, temperature at the condenser (with ethylene glycol at %) from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. board side 9
FROM 9 KW TO 9 KW. CWW/TTY 0-0- A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH TURBOCOR (MAGNETIC LEVITATION) COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS FOR COOLING TOWER OPERATION. The innovative CWW/TTY 0-0- TURBOLINE units for cooling tower operation, featuring A CLASS energy efficiency, are designed to provide an effective solution to highly selective system needs. Efficiency at partial loads, low breakaway starting current, low levels of operational noise, reduced weight and the specific design and handling every manufacturing aspect, make the TURBOLINE series the top of the range. Using TURBOCOR dynamic partial-load oil-free magnetic levitation compressors, managed by the TURBOSOFT self-adaptive electronic control and flooded shell and tube evaporators, provide high energy performance, with unbeatable ESEER/IPLV values, eliminating accumulation tanks and reaching low noise levels during operation. Compared to traditional Screw compressor units, TURBOLINE units have low operational costs during their entire use, with a savings that can even reach 0%. Besides, the units are equipped with the WEB MONITORING system, for remotely managing and monitoring the units by means of GPRS/EDGE/G/TCP-IP communication protocol. The users enabled to use this service can, through dedicated Web page, access Monitoring, Management and Statistics activities. VERSION CWW/TTY only for cooling tower FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Semi-hermetic centrifugal compressors with dual Turbocor turbine, oil free, magnetic rising rotor, thermal protection, flow and delivery tap, continuous capacity adjustment system thanks to built-in INVERTER, automatic anti-cavitation system. The power circuit of the compressor is fitted with a set of electrolytic condensers to control the rising in the event of a power failure, reactor for the power factor correction, EMI filter for electromagnetic compatibility. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valves on suction, discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main on-off switch with door lock, fuses, electronic/digital overload device to protect the compressors, relay and terminals for external connections. TURBOSOFT control and regulation system is fitted with RS8 serial and Web Monitoring device for remote monitoring via GPRS/ EDGE/G/TCP-IP network. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator TS Touch screen ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL IAV IAA IAS IDL CP LonWorks protocol, FFT-0 serial Remote set-point, 0-0 V signal Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch 0
CWW/TTY 0-0- MODEL 0-00- 0-00- 0-00- 0-0- 0-0- (EN) Evaporator Condenser MODEL 0-0- 0-0- 0-80- 90-00- 0-0- (EN) Evaporator Condenser capacity () kw 9 9 88 9 00 0 0 Absorbed power () kw 8 0 0 0 EER ().80.9..8.88.9.80..9. capacity () kw 8 0 0 0 8 98 0 98 Absorbed power () kw 8 0 EER ().8.8.9.,.8..9.8.8 ESEER 8. 8.9 8. 8. 8. 8.0 8. 8.9 8.0 9. EUROVENT Class A A A A A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s. 0..80 0..0 0.0.9 9.9 0.0. Pressure drops kpa 8 0 9 9 Water connections DN 00 00 00 0 0 0 0 Water flow l/s.8. 8.8.9 9.80..89.8 0.8.0 Pressure drops kpa 8 8 Water connections DN 00 00 0 0 0 0 Max. running current A 8 90 9 0 Max. starting current A 9 89 Sound pressure STD version () db(a) Transport weight Kg 9 00 0 80 0 Operating weight Kg 90 0 80 0 0 0 00 90 0 0 capacity () kw 8 9 080 8 00 9 Absorbed power () kw 8 8 9 0 9 EER (),00.08.9,0..0.0... capacity () kw 9 8 99 0 9 898 Absorbed power () kw 0 8 98 0 9 EER ().88.00.8,98..00.9.9.0.8 ESEER 8, 8.89 8. 9. 9. 8.9 8.99 9. 9. 9. EUROVENT Class A A A A A A A A A A Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s 8.8.8 80.08 8.8 9.88 99.8.8..0 8.9 Pressure drops kpa 8 8 8 8 Water connections DN 00 00 00 00 00 00 0 0 00 00 Water flow l/s 9. 8.9 9.0 99. 0.0...8 9..9 Pressure drops kpa 9 0 Water connections DN 00 00 00 00 00 0 0 0 00 00 Max. running current A 9 0 0 8 80 80 00 0 Max. starting current A 9 8 0 Sound pressure STD version () db(a) 8 8 9 8 8 8 9 9 80 80 Transport weight Kg 8 0 880 80 90 90 0 80 Operating weight Kg 0 0 890 80 890 900 00 00 90 0 DIMENSIONS 0-00- 0-00- 0-00- 0-0- 0-0- L STD mm 00 00 00 00 00 00 00 00 0 0 W STD mm 00 0 0 0 0 0 00 00 800 00 H STD mm 800 80 90 90 000 000 000 00 00 00 DIMENSIONS 0-0- 0-0- 0-80- 90-00- 0-0- L STD mm 0 0 00 00 00 00 0 0 0 0 W STD mm 800 800 0 800 800 800 800 800 90 00 H STD mm 00 00 00 0 0 0 00 00 0 00 CLEARANCE AREA CWW/TTY 0-0- 00 00 800 00 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. board side
FROM 98 KW TO 8 KW. CWW/TTY/DR 0-0- A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH TURBOCOR (MAGNETIC LEVITATION) COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS FOR DRY-COOLER OPERATION. The innovative CWW/TTY/DR 0-0- TURBOLINE units for Dry-Cooler operation, featuring A CLASS energy efficiency, are designed to provide an effective solution for highly selective system needs. Efficiency at partial loads, low breakaway starting current, low levels of operational noise, reduced weight and the specific design and handling every manufacturing aspect, make the TURBOLINE series the top of the range. Using TURBOCOR dynamic partial-load oil-free magnetic levitation compressors, managed by the TURBOSOFT self-adaptive electronic control and flooded shell and tube evaporators, provide high energy performance, with unbeatable ESEER/IPLV values, eliminating accumulation tanks and reaching low noise levels during operation. Compared to traditional Screw compressor units, TURBOLINE units have low operational costs during their entire use, with a savings that can even reach 0%. Besides, the units are equipped with the WEB MONITORING system, for remotely managing and monitoring the units by means of GPRS/EDGE/G/TCP-IP communication protocol. The users enabled to use this service can, through dedicated Web page, access Monitoring, Management and Statistics activities. VERSION CWW/TTY/DR only for Dry-Cooler FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Semi-hermetic centrifugal compressors with dual Turbocor turbine, oil free, magnetic rising rotor, thermal protection, flow and delivery tap, continuous capacity adjustment system thanks to built-in INVERTER, automatic anti-cavitation system. The power circuit of the compressor is fitted with a set of electrolytic condensers to control the rising in the event of a power failure, reactor for the power factor correction, EMI filter for electromagnetic compatibility. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. circuit shut-off valves on suction, discharge and liquid line. Electronic thermostatic valve. Digital high and low pressure gauges. Ra refrigerant. board includes: main on-off switch with door lock, fuses, electronic/digital overload device to protect the compressors, relay and terminals for external connections. TURBOSOFT control and regulation system is fitted with RS8 serial and Web Monitoring device for remote monitoring via GPRS/ EDGE/G/TCP-IP network. ACCESSORIES FACTORY FITTED ACCESSORIES IM Automatic circuit breakers HR Desuperheater HRT Total heat recovery FE Antifreeze heater for evaporator TS Touch screen ISB BACnet MSTP protocol, RS8 serial ISBT BACnet TCP/IP protocol, Ethernet port ISL LonWorks protocol, FFT-0 serial IAV Remote set-point, 0-0 V signal IAA IAS IDL CP Remote set-point, -0 ma signal Remote signal for second set-point activation Demand limit from digital input Potential free contacts LOOSE ACCESSORIES MN High and low pressure gauges CR Remote control panel AG Rubber shock absorbers AM Spring shock absorbers FL Flow switch
CWW/TTY/DR 0-0- MODEL 0-00- 00-00- 0-0- 0- (EN) Evaporator Condenser capacity () kw 98 9 98 9 89 8 8 Absorbed power () kw 0 9 8 EER ()..9....8. capacity () kw 9 9 9 89 89 80 9 Absorbed power () kw 9 89 8 EER ().8.9....8.0 Quantity n Refrigerant circuits n Capacity steps n Stepless Water flow l/s. 8.8 8..8...8 Pressure drops kpa 8 0 Water connections DN 00 00 0 0 00 Water flow l/s 9.0.0 8..0.. 0.0 Pressure drops kpa 8 9 0 Water connections DN 00 00 0 0 00 Max. running current A 90 9 9 Max. starting current A 9 9 Sound pressure STD version () db(a) 8 Transport weight Kg 80 9 0 8 Operating weight Kg 980 00 0 90 0 90 80 DIMENSIONS 0-00- 00-00- 0-0- 0- L STD mm 00 00 00 00 00 0 00 W STD mm 00 0 0 0 00 800 0 H STD mm 800 80 90 000 000 00 00 CLEARANCE AREA CWW/TTY/DR 0-0- 00 00 800 00 NOTES. Chilled water from to C, temperature at the condenser (with ethylene glycol at %) from 0 to C.. Sound pressure level measured in free field conditions at m from the unit. According to ISO. board side
FROM 00 KW TO 9000 KW. CWW/CCY 0 8 A CLASS ENERGY EFFICIENCY WATERCOOLED LIQUID CHILLERS WITH (INVERTER) CENTRIFUGAL COMPRESSORS AND FLOODED SHELL AND TUBE EXCHANGERS. The CWW / CCY 0 8 CENTRITEK units, with Ra refrigerant and innovative technology, are the technologic and innovative heart of the most selective air conditioning and refrigeration systems. These units, provided with touch screen and featuring A CLASS energy efficiency, are designed especially for large size systems, intensively used throughout the year. The units, equipped with Inverter technology, combined with the use of last generation Centrifugal compressors, reach outstanding EER and ESEER/ IPLV energy coefficients: respectively up to, at full load and up to 0 at partial load. The extremely high reliability of the series is achieved through the careful control of power, even at partial loads, which minimizes the number of stops and starts and extends the useful life of the compressor. The solidity of the mechanical parts and the wide range of solutions in terms of accessories and system arrangements make the unit sturdy, but at the same time flexible, suitable for any type of application. In addition, the units are equipped with a WEB MONITORING system, for the monitoring and remote management of the units through the communication protocol GPRS/EDGE/G/TCP-IP. Users enabled to the use of this service can, by using a specific webpage, have access to the Monitoring, Managing and Statistics activities. VERSION CWW/CCY only FEATURES Self-supporting galvanized steel frame protected with polyester powder painting. Single stage gear driven semi hermetic Centrifugal compressor with high strength aluminum alloy impeller. The compressor is complete with gear drive and loading and unloading mechanism consisting of inlet guide vanes. The electric motor is an accessible hermetically sealed liquid refrigerant cooled squirrel cage two pole induction motor. Shell and tube type condenser, with easily removable cast iron heads to enable access for maintenance operations. High efficiency flooded shell and tube type evaporator, with one circuit on the refrigerant side and one on the water side, complete with water differential pressure switch. Ra refrigerant. Lubrication system with submersible oil pump, to prevent any sudden changes in tension. board includes: main on-off switch with door lock, fuses, electronic/digital overload device to protect the compressors, relay and terminals for external connections. CENTRISOFT control and regulation system is fitted with RS8 serial and Web monitoring device for remote monitoring via GPRS/ EDGE/G/TCP-IP network. ACCESSORIES FACTORY FITTED ACCESSORIES MW Marine water boxes PW High water pressure heat exchangers CK Cupro Nickel or Stainless Steel tubes FE Antifreeze heater for evaporator IV Inverter on compressor SS Soft start
CWW/CCY 0 8 MODEL 0 8 80 9 08 8 capacity () kw 00 0 90 000 0 000 000 00 00 00 00 00 000 000 00 9000 Transport weight Kg 90 0 900 900 000 000 80 80 Operating weight Kg 000 00 9000 9000 00 00 00 00 DIMENSIONS 0 8 80 9 08 8 Max length STD mm 0 0 0 0 0 0 0 0 Max width STD mm 0 00 00 00 0 0 90 90 Max height STD mm 00 90 0 0 0 0 0 80 CLEARANCE AREA CWW/CCY 0 8 NOTES. Chilled water from to C, water temperature at the condenser from 0 to C. board side