System System The complete range of chillers, heat pumps and air handling units in large installations System is the innovative evolution of the traditional hydronic system. The cooling or thermal energy required for climate control is produced on a centralised level, then distributed using chilled or hot water as a vector in the serviced rooms via specific air treatment units and hydronic terminals, in partnership with the air renewal and purification units. 72
System components series size from to name page Water chillers and Heat pumps - air source - axial fans WSAT-XEE / WSAN-XEE 82 302 ELFOEnergy Medium 74 WSAT-XEE / WSAN-XEE 352 802 ELFOEnergy Large 2 76 WSAT / WSAN 82 242-78 WSAT-XS 2 / WSAN-XS 2 80D 240F SPINchiller 2 New 80 WSAT-XS 270J 360L SPINchiller 82 WDATA 2.160 2.600 SREWLine 84 WDATB 2.160 2.600 SREWLine 86 WDAT-HT 2.180 2.600 SREWLine 88 Water chillers and Heat pumps - air source - centrifugal fans WSA-EE / WSN-EE 17 91 ELFOEnergy Small 90 WSA-XEE / WSN-XEE 122 402 ELFOEnergy Duct Medium New 92 WRA / WRN 404 604-94 WSA-S 65D 100D SPINchiller 96 Water chillers and Heat pumps - water source WSHF-XS 65D 180F SPINsaver 98 WRH / WRHN 102 422-100 WSH-XS 65D 180F SPINchiller 102 WDH-HE 2.220 2.600 SREWLine New 104 WDH 2.160 2.600 SREWLine 106 REM 75 2.440-108 ondenserless water chillers - air source ME 17 422-110 E 25 602-112 MSE-S 65D 180F SPINchiller 114 MDE 2.160 2.600 SREWLine 116 EM 75 2.440-118 Pumping units GPA M0 M9-120 GP1 / GP2 00 12-122 GP7 60 63-124 GPM 60 99-126 Water terminal units ELFOSpace OUT-V / OUT-H 3 31 ELFOSpace 128 ELFOSpace IN-V / IN-H 3 31 ELFOSpace 130 ELFOSpace BOX2 7 41 ELFOSpace 132 ELFOSpace WALL 3 17 ELFOSpace 134 ELFODuct FD 7 41 ELFODuct 136 ELFODuct FI 25 71 ELFODuct 138 ELFODuct F 25 242 ELFODuct 140 ELFODuct F-V 31 242 ELFODuct 142 Air handling units AQ 14 803-144 Remote management systems P-Matic for Hydronic - - - 146 73
WSAT-XEE WSAN-XEE 82 302 Water chiller 4WSAT-XEE: cooling only 4WSAN-XEE: reversible heat pump Air cooled Outdoor installation apacity from 24,3 to 72,2 kw ELFOENERGY MEDIUM Liquid chillers and heat pumps of the ELFOEnergy WSAT-XEE and WSAN-XEE series are units designed for outdoor installation and best energy efficiency in relation to their reduced size. The ELFOEnergy series has been the turning point in the evolution of chillers. Every unit has been conceived and made by applying state-of-the-art technology, emphasising the qualities of EFFIIENY, SELF-ADAPTATION and EASY INSTALLATION that distinguish this product Thanks to its constructional and electronic peculiarities, ELFOEnergy permits: 4high energy efficiency, in particular during partial-load operation, thanks to the use of two compressors with different capacities that work on a single refrigerant circuit; 4Eurovent energy efficiency classification class "A" in heating operation, also in full load condition; 4adaptability of operating parameters to the load conditions of the connected system, thereby optimising consumption, efficiency and working life of the parts; 4easy, quick installation thanks to the standard hydronic group and the factory test carried out prior to dispatch; Eurovent Energy Efficiency lass functions and features 4installation of hydronic group with non-standard working head pumps or with double pump. AIR R-410A F ooling only (WSAT-XEE) Heating-ooling (WSAN-XEE) Air cooled Outdoor inst. Refrig. R-410A Herm. Scroll ELFOontrol Ice protection system (WSAN-XEE only) Free-ooling (WSAT-XEE only) available configurations WSAT-XEE S 82 400TN (3) 1PUS (4) - (5) OHP (6) - (7) - (8) - (9) - (10) - (11) - (12) - 74 LOW TEMPERATURE: 4S Standard 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -8 inclusive. 4DSPB Double set-point for water low temperature (Brine) SUPPLY VOLTAGE: 4400TN 400/3/50+N (3) GROUP USER SIDE: 41PUS Standard pump 41PUR Single pump with reduced discharge head 41PUM Single pump with larger discharge head 42PUS Standard double pump 42PUR Double pump with reduced discharge head 42PUM Double pump with larger discharge head 4- Not required (4) ENERGY REOVERY: 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 25% of the total unit heat. (5) OPERATION (WSAN-XEE only): 4OHP Operation in heat pump ooling and heating unit (Standard) 4OHO Operation in heating-only Heating only unit (6) ONDENSER OIL: 4S Standard condenser coil 4A ondenser coil in copper/aluminium with acrylic coating 4A1 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 ondenser coil in copper/copper (7) SOFT STARTER: 4SFSTR4N Device for inrush current reduction, for 400/3/50+N units (8) FREE ONTATS HEATING EXTERNAL SIGNAL: 4LSE Free ontacts External Signal (9) SHUNT APAITORS (POWER FATOR > 0,9): 4PFP Shunt capacitors (power factor > 0,9) (10) STORAGE TANK: 4A1 Teflon steel storage tank (11) FREE-OOLING (WSAT-XEE only): 4FD Direct free-cooling For technological air conditioning, and when the air temperature permits, the free-cooling option makes it possible to recover cold energy from the outdoor environment (12) REDUED OUT. SET. FAN ONSUMPTION (WSAT-XEE only): 4REFB Device for the reduction of EOBREEZE type outdoor section fan consumption
accessories 4 Rubber antivibration mounts 4 Serial counication module with supervisor (MODBUS) 4 Steel mesh filter on water side (when unit is in without hydronic group configuration) 4 High and low pressure gauges 4 Daily and weekly prograing clock 4 Finned coil protection grilles 4 Phase monitor to check the presence and correct sequence of the power supply phases 4 ontrol keypad for remote installation that repeats all the functions already present on the onboard microprocessor control 4 Humidity probe for suer set point compensation according to the outside enthalpy and defrosting optimization in winter operation WSAT-XEE only: 4 Setpoint compensation on the basis of outdoor enthalpy WSAN-XEE only: 4 Setpoint compensation with outdoor air probe Key to symbols: Accessories supplied separately. technical data 82 102 122 162 182 222 262 302 Application with terminal units WSAT-XEE 4ooling capacity kw 24.3 28.2 33.7 40.0 45.9 54.4 64,1 72.2 Total input kw 8,90 10,4 12,5 14,2 16,7 20,1 23,4 26,6 EER EUROVENT - 2,73 2,72 2,71 2,81 2,74 2,71 2,74 2,71 ESEER - 4,32 4,48 4,18 4,20 4,34 4,47 4,19 4,06 Pump working head kpa 132 126 120 104 88 148 139 131 WSAN-XEE 4ooling capacity kw 23,6 27,5 32,7 39,4 45,6 52,9 63,0 71,9 Total input kw 9,36 10,9 13,0 15,3 17,8 21,0 25,0 28,4 EER EUROVENT - 2,52 2,53 2,51 2,57 2,56 2,51 2,52 2,53 ESEER - 4,07 4,11 3,85 3,82 4,00 4,11 3,90 3,86 4Heating capacity (3) kw 28,8 32,9 37,5 45,6 53,0 61,9 72,4 83,7 Total input (3) OP EUROVENT (3) Pump working head Application with radiant panels kw 9,00 10,3 11,7 14,1 16,5 19,0 22,2 25,6-3,20 3,18 3,21 3,23 3,21 3,26 3,27 3,27 kpa 136 129 125 107 89 150 141 131 WSAN-XEE 4ooling capacity (4) kw 31.5 36.7 43,8 52,6 60,2 72,3 83,1 97,2 Total input (4) kw 9.95 11.9 14,4 16,8 18,9 22,7 26,6 30,5 EER EUROVENT (4) - 3,16 3,09 3,05 3,13 3,18 3,18 3,13 3,19 4Heating capacity (5) kw 29,2 33,6 38,0 46,9 54,1 63,3 74,0 85,4 kw 7,07 8,00 9,10 11,2 13,3 15,6 18,2 21,1-4,13 4,21 4,15 4,19 4,07 4,05 4,07 4,05 kpa 91,8 80,4 72,7 42,9 17,2 111,2 102,3 82,9-1 - 2 SROLL Total input (5) OP EUROVENT (5) Pump working head (4) Number of refrigerant circuits Number and type of compressors Sound pressure level (6) db(a) 60 60 60 61 62 62 64 64 V/Ph/Hz 400/3/50+N Data referred to the following conditions: Internal exchanger water = 12/7 ; air entering external exchanger = 35 Total input is obtained from the compressor input + fan input + auxiliary circuit input. (3) Ambient temperature = 7 (R.H. = 85%); internal exchanger water outlet temperature 45 (4) Internal exchanger water = 23/18 ; air entering external exchanger = 35 (5) Fresh air temperature = 7 D.B./ 6 W.B.; internal exchanger water temperature 30/35 (6) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances B1 AUTION! B B2 leave free A1 A A2 For trouble-free operation of the unit it is essential to maintain the clearances in green. 82 102 122 162 182 222 262 302 Length (A) 1703 1703 1703 1932 1932 1932 2332 2332 Width (B) 675 675 675 1100 1100 1100 1100 1100 Height () 1209 1209 1209 1417 1417 1417 1417 1417 4(A1) 700 700 700 700 700 700 700 700 (A2) 700 700 700 700 700 700 700 700 (B1) 700 700 700 700 700 700 700 700 (B2) 700 700 700 700 700 700 700 700 WSAT-XEE Weight in oper. kg 298 303 323 456 469 490 547 561 WSAN-XEE Weight in oper. kg 315 320 370 530 550 580 675 690 The above data refer to standard units. 75
WSAT-XEE WSAN-XEE 352 802 Water chiller 4WSAT-XEE: cooling only 4WSAN-XEE: reversible heat pump Air cooled Outdoor installation apacity from 83,1 to 218 kw ELFOENERGY LARGE² The Eurovent A lass ELFOEnergy Large² water chillers and heat pumps provide the highest seasonal efficiency. They're designed to be installed outdoor and feature uneven scroll compressors mounted in the same circuit, electronic expansion valves and high efficiency plate type evaporators. ELFOEnergy Large² shows an unmatched seasonal efficiency ESEER and is available in two versions: EXELLENE and PREMIUM. The standard version EXELLENE offers the highest efficiency both at full and at part load. Also the PREMIUM version offers high efficiency at part load but favour also the compact dimensions being therefore extremely competitive. Thanks to its features, ELFOEnergy Large² offers: 4self-adaptability in different load conditions, thanks to the availability of several capacity steps and the adjustment logic developed for maximum efficiency and minimum wear 4very high overall reliability, thanks to the consolidated construction choices and the use of industrially-made products 4lower sound emissions, achieved thanks to the optimal sizing of the exchange surfaces and the use of high efficiency fans with winglets WSAT-XEE (cooling) Eurovent Energy Efficiency lass (onfig. S EX) WSAN-XEE (heating) Eurovent Energy Efficiency lass (552 802) functions and features 4quick and easy installation thanks to the quick connections with the main circuit, electrical wiring enablement and complete functional testing before delivery. The units can also be supplied with pump assemblies, partial heat recovery and inertial storage tank already installed on board, bringing together all the system's main components in a single solution. AIR R-410A F EO BREEZE HYDRO PAK EEV Heating-ooling Air cooled Outdoor inst. Refrig. R-410A Herm. Scroll Ice protection system available configurations Free-ooling (WSAT-XEE only) EOBreeze HydroPack Electronic Expansion Valve WSAT-XEE EX - - VERSION: 4EX EXELLENE (Standard) 4PRM PREMIUM ENERGY REOVERY: 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 25% of the total unit heat. In addition, exchangers are complete with antifreeze heater to protect against the risk of ice. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of condensation heat for producing hot water. In addition, exchangers are complete with safety differential pressure switch on the water side, antifreeze heater to protect against the risk of ice. (3) LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available: (3) (4) - (5) 352 S (6) (7) T E - Unit for low temperatures only - Unit with double operating set-point (4) FREE-OOLING (WSAT-XEE only): 4FD Direct Free-ooling Version that allows cold to be recovered at no cost from the ambient when the external air temperature is lower than the system return water temperature. To avoid problems with the unit, the water system must be protected by a mixture of water and glycol based on the minimum temperatures which may occur at the place of installation. (5) AOUSTI ONFIGURATION: 4S ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. 4EN Super Silenced This configuration is reached by inserting the compressor in an soundproofed enclosure and reducing the fan speed. (6) ENERGY EFFIIENY: 4T Temperate climate (Standard) (7) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 76
accessories 4 Free contacts for compressor status 4 Free contact compressor state and local/remote management 4 Switchboard ventilation 4 ondenser coil in copper/aluminium with acrylic coating 4 opper/aluminium condensing coil with Energy Guard D Aluminium shell 4 opper/copper condenser coil 4 Spring antivibration mounts 4 Finned coil protection grilles 4 Hail grilles 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 Hydronic assembly with 1 x pump 4 Hydronic assembly with 1 x pump + 1 x pump in stand-by 4 Hydropack with 2 pumps Key to symbols: Accessories supplied separately. technical data 4 Storage tank 4 Storage tank with onboard primary circuit 4 Steel mesh filter on water side 4 Set point compensation with 0-10 V signal 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Device for reducing consumption of the outdoor section fans of the EOBreeze 4 Phase monitor 4 Multifunction phase monitor 4 Soft Start 4 Shunt capacitors (power factor > 0,9) 4 MODBUS serial connection module 4 BANet serial connection module 4 LonWorks serial connection module 4 Unit microprocessor remote control interface kit Sizs 352 402 432 452 502 552 602 702 802 WSAT-XEE S EX 4ooling capacity kw 97,4 110 121 131 143 155 174 197 218 S EX Total input kw 31,2 35,3 39,0 41,7 45,8 49,5 56,1 63,2 70,3 S EX Total EER at 100% - 3,12 3,12 3,10 3,14 3,12 3,13 3,10 3,12 3,10 S EX ESEER - 4,42 4,48 4,40 4,39 4,44 4,44 4,36 4,50 4,29 S EX Sound pressure level (3) db(a) 67 67 68 68 68 69 69 70 70 S PRM 4ooling capacity 91,5 102 113 122 131 143 162 183 204 S PRM Total input S PRM EER EUROVENT S PRM ESEER S PRM Sound pressure level (3) WSAN-XEE kw 32,6 37,5 41,7 43,9 47,5 52,6 60,1 66,4 75,5 kw 2,81 2,72 2,71 2,78 2,76 2,72 2,70 2,76 2,70-4,07 4,11 4,06 4,22 4,21 4,18 4,09 4,18 3,98 67 67 67 67 68 68 68 69 69 S 4ooling capacity kw 83,1 94,9 105 111 121 137 154 179 198 S Total input kw 32,9 36,6 41,2 43,8 48,3 52,1 61,5 68,0 77,3 S Total EER at 100% - 2,53 2,59 2,55 2,53 2,51 2,63 2,50 2,63 2,56 S ESEER - 3,59 3,71 3,69 3,69 3,71 3,65 3,56 3,51 3,47 S 4Heating capacity kw 99,5 112 124 132 142 167 186 215 237 S Total input kw 33,0 37,0 40,8 43,3 46,2 52,0 58,1 66,7 73,7 S OP - 3,02 3,03 3,04 3,05 3,07 3,21 3,20 3,22 3,22 S 4ooling capacity (4) db(a) 115 133 143 150 165 186 205 239 266 S Total input kw 37,7 41,0 46,9 48,5 54,6 55,6 66,2 71,6 82,6 S Total EER at 100% - 3,05 3,24 3,05 3,09 3,02 3,35 3,10 3,34 3,22 S 4Heating capacity (5) kw 107 121 135 139 151 173 189 221 245 S Total input S OP S Sound pressure level (3) Number of refrigerant circuits Number and type of compressors kw 28,1 31,6 35,0 36,2 39,3 44,5 49,7 57,7 64,0-3,81 3,83 3,86 3,84 3,84 3,89 3,80 3,83 3,83 db(a) 67 67 67 67 67 68 68 71 71-1 - 2 SROLL V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water 12/7 ; ambient temperature 35 Internal exchanger water 40/45 ; air at external exchanger inlet 6,1 W.B. (3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (4) Internal exchanger water 23/18 ; ambient temperature 35 (5) Internal exchanger water 30/35 ; air at external exchanger inlet 6,1 W.B. dimensions and clearances B1 B B2 leave free A A2 WSAT-XEE EX Length (A) EX Width (B) EX Height () EX Weight in oper. PRM Length (A) PRM Width (B) PRM Height () PRM Weight in oper. WSAN-XEE Length (A) Width (B) Height () Weight in oper. kg kg kg 352 402 432 452 502 552 602 702 802 3075 3075 3075 4025 4025 4025 4025 5025 5025 1097 1097 1097 1097 1097 1097 1097 1097 1097 1805 1805 1805 1805 1805 1805 1805 1805 1805 896 933 1024 1207 1234 1256 1302 1497 1544 2710 2710 2710 2710 2710 2710 3075 4025 4025 1097 1097 1097 1097 1097 1097 1097 1097 1097 1805 1805 1805 1805 1805 1805 1805 1805 1805 778 802 892 924 963 984 1087 1295 1324 3075 3075 3075 3075 3075 4025 4025 5025 5025 1097 1097 1097 1097 1097 1097 1097 1097 1097 1805 1805 1805 1805 1805 1805 1805 1805 1805 915 975 1059 1101 1126 1326 1341 1549 1566 A1 4 (A1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 (A2) 700 700 700 700 700 700 700 700 700 (B1) 1350 1350 1350 1350 1350 1350 1350 1350 1350 (B2) 1350 1350 1350 1350 1350 1350 1350 1350 1350 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. The above data refer to standard units. 77
WSAT WSAN 82 242 Water chiller 4WSAT: cooling only 4WSAN: reversible heat pump Air cooled Outdoor installation apacity from 20,7 to 62,9 kw Liquid chillers and heat pumps of the WSAT and WSAN series are units designed for outdoor installation and best energy efficiency in relation to their reduced size. The availability of the double refrigerant and water circuit recoends use of this series for process applications. functions and features AIR R-407 ooling only (WSAT) Heating-ooling (WSAN) Air cooled Outdoor inst. Refrig. R-407 Herm. Scroll Ice protection system (WSAN only) available configurations WSAT 82 B E (3) T VERSION: 4S Standard 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -8 inclusive. EXHANGER APPROVALS: 4E PED (European test). (3) ENERGY EFFIIENY: 4T Temperate climate 78
accessories 4 Rubber antivibration mounts 4 High and low pressure gauges 4 Steel mesh filter on water side 4 Manifold for single water circuit 4 Remote control with remote microprocessor control 4 Serial counication module P/BMS MODBUS for 1 unit (Master) 4 Serial counication module P/BMS MODBUS from 2 to 254 units (Slave) 4 Daily and weekly prograing clock 4 Phase monitor 4 oil protection grilles on external air side WSAT only: 4 Device for operation at low outside temperatures with variable fan speed Key to symbols: Accessories supplied separately. technical data 82 102 122 142 162 182 202 222 242 4ooling capacity WSAT kw 20,7 25,7 28,1 33,8 37,5 43,4 52,7 56,9 62,9 Total input WSAT kw 7,47 8,48 10,2 12,2 13,3 17,4 18,7 22,1 24,1 Total EER at 100% WSAT - 2,77 3,03 2,75 2,77 2,82 2,50 2,82 2,57 2,61 ESEER WSAT - 3,49 3,82 3,48 3,49 3,55 3,15 3,55 3,24 3,29 4Heating capacity (3) kw - - - 38,3 41,7 50,7 59,7 65,5 71,3 Total input (3) OP Number of refrigerant circuits Number and type of compressors Sound pressure level (4) kw - - - 12,1 13,9 17,6 20,0 22,2 24,3 - - - - 3,16 3,00 2,88 2,98 2,95 2,94-2 - 2 SROLL db(a) 60 59 59 60 60 60 61 61 62 V/Ph/Hz 400/3/50+N Data referred to the following conditions: Internal exchanger water = 12/7 ; ambient temperature = 35 Total input is obtained from compressor input + fan input. (3) Ambient temperature = 7 (R.H. = 85%); internal exchanger water outlet temperature 45 4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. Series WSAT and WSAN derive from the corresponding series ELFOEnergy Medium dimensions and functional clearancesspaces 82 102 122 142 162 182 202 222 242 Length (A) 1435 1530 1530 1563 1563 1563 2098 2098 2098 Width (B) 678 678 678 1107 1107 1107 1107 1107 1107 Height () 1000 1530 1530 1570 1570 1570 1570 1570 1570 4(A1) 800 800 800 900 900 900 900 900 900 (A2) 800 800 800 900 900 900 900 900 900 (B1) 800 800 800 900 900 900 900 900 900 (B2) 800 800 800 900 900 900 900 900 900 Weight in oper. kg 220 275 280 380 480 485 580 585 590 The above data refer to standard units. B1 B B2 A1 A A2 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 79
WSAT-XS 2 WSAN-XS 2 80D 240F Water chiller 4WSAT-XS 2 : cooling only 4WSAN-XS 2 : reversible heat pump Air cooled Outdoor installation apacity from 197 to 657 kw SPINHILLER 2 NEW The Eurovent A lass SPINchiller 2 water chillers and heat pumps provide the highest seasonal efficiency. They're designed to be installed outdoor and feature uneven scroll compressors mounted in the same circuit, electronic expansion valves and high efficiency plate type evaporators. SPINchiller² shows an unmatched seasonal efficiency ESEER and is available in two versions: EXELLENE and PREMIUM. The standard version EXELLENE offers the highest efficiency both at full and at part load. Also the PREMIUM version offers high efficiency at part load but favour also the compact dimensions being therefore extremely competitive. Thanks to its features, SPINchiller² offers: 4 selfadaptivity in different load conditions, thanks to high number of capacity steps and to the management logic that has been developed to increase the efficiency and reduce the wear of the compressors; WSAT-XS 2 (cooling) WSAN-XS 2 (heating) 4 high unit reliability, thanks to the double refrigerant circuit, to the proven architecture and to the components produced at high volumes; 4 low noise, thanks to the sizing of the coil and to the high efficiency fans having "winglets" blade profiles; 4 easy and quick installation, thanks to the quick connections to the system, to the easy electrical connections and to the complete functional test undertaken before the shipment. The units can also be supplied with inbuilt pumps, desuperheater and storage tank, allowing all the main components of the plant to be in the unit. Eurovent Energy Efficiency lass (onfig. S EX) Eurovent Energy Efficiency lass (onfig. EX) Eurovent Energy Efficiency lass (onfig. PRM) functions and features AIR R-410A F EO BREEZE HYDRO PAK EEV ooling only (WSAT-XS 2 ) Heating-ooling (WSAN-XS 2 ) Air cooled Outdoor inst. Refrig. R-410A Herm. Scroll Ice protection system Free-ooling (WSAT-XS 2 only) EOBreeze HydroPack Electronic Expansion Valve available configurations WSAT-XS 2 EX - - VERSION: 4EX EXELLENE (Standard) 4PRM PREMIUM (3) (4) - 80D (5) S (6) E - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. 80 ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. In addition, exchangers are complete with antifreeze heater to protect against the risk of ice. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of condensation heat for producing hot water. In addition, exchangers are complete with antifreeze heater to protect against the risk of ice. (3) LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available: - Unit for low temperatures only (4) FREE-OOLING (WSAT-XS 2 only): 4FD Direct Free-ooling Version that allows cold to be recovered at no cost from the ambient when the external air temperature is lower than the system return water temperature. To avoid problems with the unit, the water system must be protected by a mixture of water and glycol based on the minimum temperatures which may occur at the place of installation. (5) AOUSTI ONFIGURATION: 4S ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. 4EN Super Silenced This set-up is obtained by soundproofing the compressor compartment even more and reducing the fan speed of rotation. (6) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test)
accessories 4 Switchboard ventilation 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium coating 4 opper/copper condenser coil 4 Spring antivibration mounts 4 Finned coil protection grilles 4 Hail grilles 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 Hydronic group with 1 pump 4 Hydronic group with 1 pump + 1 stand by 4 HydroPack with 2 pumps 4 HydroPack with 3 pumps 4 Storage tank 4 Storage tank with onboard primary circuit Key to symbols: Accessories supplied separately. 4 Steel mesh filter on water side 4 Set point compensation with 0-10 V signal 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Device for reducing consumption of the outdoor section fans of the EOBreeze 4 Phase monitor 4 Multifunction phase monitor 4 Soft Start 4 Shunt capacitors (power factor > 0,9) 4 MODBUS serial connection module 4 BANet serial connection module 4 LonWorks serial connection module 4 Remote control with remote microprocessor control 4 Master-slave operation technical data WSAT-XS 2 80D 90D 100D 110D 120D 140D 160D 170E 180F 200F 220F 240F S EX 4ooling capacity kw 212 254 281 309 349 392 436 474 518 562 614 657 S EX Total input kw 67,7 81,4 90,6 99,5 112 125 140 153 166 181 194 210 S EX Total EER at 100% - 3,13 3,12 3,10 3,10 3,11 3,14 3,11 3,10 3,13 3,10 3,17 3,13 S EX ESEER - 4,63 4,55 4,46 4,44 4,37 4,60 4,46 4,57 4,62 4,63 4,60 4,44 S EX Sound pressure level (3) db(a) 71 71 72 73 73 74 74 74 74 74 74 75 4 kw 197 224 254 282 320 360 400 444 471 517 544 596 S PRM ooling capacity S PRM Total input S PRM Total EER at 100% S PRM ESEER S PRM Sound pressure level (3) WSAN-XS 2 kw 72,5 86,1 93,1 104 116 132 147 164 177 190 209 220-2,72 2,61 2,73 2,72 2,75 2,73 2,73 2,70 2,66 2,72 2,60 2,71-4,20 4,10 4,21 4,22 4,12 3,93 3,88 4,12 4,05 4,08 4,11 4,14 db(a) 65 66 66 67 67 68 68 69 69 69 70 70 S EX 4ooling capacity kw 204 243 265 291 329 372 419 456 487 534 572 622 S EX Total input kw 75,4 89,4 97,6 107 120 136 153 165 179 195 211 229 S EX Total EER at 100% 2,71 2,72 2,72 2,72 2,74 2,74 2,74 2,77 2,73 2,74 2,72 2,72 S EX ESEER kw 4,38 4,39 4,40 4,36 4,15 4,31 4,06 4,40 4,36 4,30 4,25 4,18 S EX 4Heating capacity kw 230 280 309 343 384 430 488 519 565 625 679 732 S EX Total input - 71,5 87,5 95,8 107 120 133 149 161 174 191 206 223 S EX OP - 3,22 3,20 3,23 3,22 3,21 3,24 3,28 3,23 3,24 3,27 3,29 3,28 S PRM 4ooling capacity kw 194 225 250 268 317 355 397 - - - - - S PRM Total input kw 77,5 89,2 99,4 112 124 141 158 - - - - - S PRM Total EER at 100% - 2,51 2,52 2,52 2,40 2,52 2,51 2,51 - - - - - S PRM ESEER - 4,13 4,10 4,12 3,76 3,79 3,92 3,52 - - - - - 4 kw 219 260 280 305 349 393 432 - - - - - S PRM Heating capacity S PRM Total input S PRM OP Number of refrigerant circuits Number and type of compressors kw 69,9 85,0 92,2 100 116 130 143 - - - - - - 3,13 3,06 3,04 3,05 3,01 3,03 3,02 - - - - - - 2-4 SROLL 5 SROLL 6 SROLL V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water = 12/7 ; ambient temperature = 35 Internal exchanger water = 40/45 ; air at external exchanger inlet = 6,1 W.B. (3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (4) Internal exchanger water = 15/10 ; glycol 30% dimensions and clearances leave free A1 A A2 B1 B B2 WSAT-XS 2 S/EN EX Length (A) S/EN EX Width (B) S/EN EX Height () S/EN EX Weight in oper. kg S/EN PRM Length (A) S/EN PRM Width (B) S/EN PRM Height () S/EN PRM Weight in oper. kg WSAN-XS 2 S/EN EX Length (A) S/EN EX Width (B) S/EN EX Height () S/EN EX Weight in oper. kg S/EN PRM Length (A) S/EN PRM Width (B) S/EN PRM Height () S/EN PRM Weight in oper. kg 80D 90D 100D 110D 120D 140D 160D 170E 180F 200F 220F 240F 5800 5800 5800 5800 5800 3800 4750 4750 5800 5800 5800 5800 1097 1097 1115 1115 1115 2228 2228 2228 2228 2228 2228 2228 1825 1825 2221 2221 2221 2221 2246 2246 2246 2246 2246 2246 1784 2057 2171 2329 2397 2821 3125 3490 4146 4297 4525 4571 4800 4800 5800 5800 5800 5800 5800 3800 3800 4750 4750 4750 1097 1097 1097 1097 1097 1115 1115 2228 2228 2228 2228 2228 1825 1825 1825 1825 1825 2221 2221 2221 2221 2246 2246 2246 1612 1892 2102 2213 2259 2311 2423 2915 3097 3515 3558 3787 2850 2850 3800 3800 3800 4750 4750 5800 5800 5800 5800 5800 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 1877 2078 2502 2658 2707 3608 3765 4591 4792 4972 5216 5267 4800 5800 5800 5800 5800 5800 5800 - - - - - 1097 1097 1097 1097 1120 1120 1120 - - - - - 1825 1825 1825 1825 2250 2250 2250 - - - - - 1805 2133 2325 2399 2362 2466 2512 - - - - - The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. Please refer to the technical bulletin of the unit for the required clearances 81
WSAT-XS 270J 360L Water chiller Air cooled Outdoor installation apacity from 692 to 965 kw SPINHILLER The SPINchiller series presents a new concept of chiller offering: 4EFFIIENY that increases as the heating load decreases, while guaranteeing maximum requested load when necessary. SPINchiller always ensures maximum comfort with very high efficiency and consequently considerable energy savings; 4a modular approach. Several basic units may be connected together to form a single structure according to the required capacity. This allows high production standardisation and therefore utmost operating RELIABILITY; 4simple unit-system combination, since these units are SELF-ADAPTING to the characteristics of the actual system, thereby avoiding delicate, timeconsuming calibrations. Easy connection to the service system plus a simple control system and easy maintenance drastically reduce work requiring specialised personnel with consequent reduction in installation costs; 4extended operating limits to keep the system running, even under exceptional start-up and load conditions; 4customisation of the unit, also for special requirements both in the civil and technological air-conditioning sphere, thanks to the many available optional accessories. The EOBreeze and HydroPack accessories in particular enhance the qualities of flexibility and energy efficiency. The latter, for example, consistent with the concept of modularity, has two pumps in parallel to monitor the system load variations better and to regulate the water flow in the critical system starting (or restarting) stages so that outside servicing is avoided. The innovative and hi-tech features of SPINchiller give this series a much higher quality than can generally be found on the market today. functions and features AIR R-410A F EO BREEZE HYDRO PAK EEV ooling only Air cooled Outdoor inst. Refrig. R-410A Herm. scroll Free-ooling EOBreeze HydroPack Electronic Expansion Valve available configurations WSAT-XS D B - 200H ST ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of condensation heat for producing hot water. LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. heck with our sales office. (3) (4) (5) (6) T (3) ENERGY SAVING: 4FD Direct Free-ooling Version that allows cold to be recovered at no cost from the ambient when the external air temperature is lower than the system return water temperature. To avoid problems with the unit, the water system must be protected by a mixture of water and glycol based on the minimum temperatures which may occur at the place of installation. (4) AOUSTI ONFIGURATION: 4ST Standard 4S ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. 4EN Super Silenced This set-up is obtained by soundproofing the compressor compartment even more and reducing the fan speed of rotation with an uprated condensing section. (5) ENERGY EFFIIENY: 4T Temperate climate (Standard) (6) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 82
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 opper/copper condenser coil 4 Spring antivibration mounts 4 ompressor compartment and condenser coil protection grilles 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 HydroPack with 2 pumps 4 User side anti-ice electric heaters for hydronic group 4 Steel mesh filter on water side 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Device for reducing consumption of the outdoor section fans of the EOBreeze 4 Phase monitor Key to symbols: Accessories supplied separately. 4 Shunt capacitors (power factor > 0,9) 4 Soft Start 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Data logger 4 Master-slave operation 4 Free contacts for compressor status 4 Remote control with remote microprocessor control technical data 270J 300L 315L 330L 345L 360L ST/S 4ooling capacity kw 692 748 797 860 910 965 ST/S Total input kw 251 272 289 309 328 349 ST/S EER EUROVENT - 2,75 2,74 2,76 2,78 2,78 2,76 ST/S ESEER - 4,51 4,58 4,60 4,64 4,64 4,62 ST Sound pressure level db(a) 81 81 81 82 82 82 S Sound pressure level db(a) 77 78 78 78 79 79 EN 4ooling capacity kw 665 719 761 819 862 925 EN Total input kw 257 282 298 320 337 358 EN EER EUROVENT - 2,58 2,55 2,55 2,55 2,56 2,58 EN ESEER - 4,59 4,61 4,61 4,62 4,63 4,67 db(a) 71 72 72 73 73 73 EN Sound pressure level FREE-OOLING S Free-ooling rated output (3) S Air temp. with Free-ooling at 100% Number of refrigerant circuits Number and type of compressors Data referred to the following conditions: kw 696 754 820 878 911 965-6,3-5,3-5,8-6,3-1,9-2,2-4 - 10 SROLL 12 SROLL V/Ph/Hz 400/3/50 Internal exchanger water 12/7 ; ambient temperature 35 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (3) Internal exchanger water 15/10 ; glycol 30% dimensions and clearances leave free B1 B B2 A A2 ST/S Length (A) ST/S Width (B) ST/S Height () ST/S (A1) ST/S (A2) ST/S (B1) ST/S (B2) ST Weight in oper. kg S Weight in oper. kg EN Weight in oper. kg 270J 300L 315L 330L 345L 360L 5708 6658 6658 6658 7608 7608 2233 2233 2233 2233 2233 2233 2280 2280 2280 2280 2280 2280 4 1690 1690 1690 1690 1690 1690 The above data refer to standard units. 700 700 700 700 700 700 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 5358 6023 6080 6114 6511 6567 5570 6266 6324 6357 6745 6800 5570 6266 6324 6357 6745 6800 A1 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 83
WDATA 2.160 2.600 Water chiller Air cooled Outdoor installation apacity from 432 to 1411 kw SREWLINE The experience gained by livet in the high-capacity chiller sector has resulted in the WDATA range, with the following features: 4EFFIIENY - New high capacity screw compressors (over 1400 kw with 2 compressors), water-cooled shell-and-tube exchangers specially developed for the gas R-134a. The air-cooled exchangers have been designed and made directly by LIVET to ensure best adaptation to the other refrigerant circuit parts. The compressors are managed with continual adjustment of the capacity and are fitted with an economiser circuit for further operating efficiency. In this way, the best result is achieved, highlighting the performance and reducing costs; all the series is in the ENERGETI LASS "A", with performances over 3.1; 4SELF-ADAPTATION - New, modern and intelligent electronic control directly developed by livet. This customisation allows better management of all the circuit components. ontinual adapting of chiller operating parameters to the load conditions of the system in which it is installed reduces consumption and noise level, while the working life of the parts increases; Unit listed on www.eurovent-certification.com Eurovent Energy Efficiency lass 4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet metal with semi-hermetic double-screw compressors and shell-and-tube evaporator ensuring reliability and constant performance. All the finishes are meticulously applied to ensure the utmost weathering resistance even under extreme conditions of use. functions and features AIR R-134a F EO BREEZE HYDRO PAK EEV ooling only Air cooled Outdoor inst. Refrig. R-134a Twin-screw semi. Free-ooling EOBreeze HydroPack Electronic Expansion Valve available configurations (3) (4) WDATA D B - 2.160 ST (5) T (6) ENERGY REOVERY: 4- Standard 4D Partial recovery arried out using tube bundle exchargers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. 4R Total recovery arried out using tube bundle exchargers suited for 100% recovery of condensation heat for producing hot water. This version is supplied as standard with a variable-speed low temperature device. LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available: - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. (3) ENERGY SAVING: 4- Standard 4FD Direct Free-ooling Version that allows cold to be recovered at no cost from the ambient when the external air temperature is lower than the system return water temperature. (4) AOUSTI ONFIGURATION: 4ST Standard 4S ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. 4LN Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment and reducing the fan speed of rotation with an uprated condensing section. (5) ENERGY EFFIIENY: 4T Temperate climate (Standard) (6) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 84
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 opper/copper condenser coil 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 Spring antivibration mounts 4 ompressor compartment and condenser coil protection grilles 4 HydroPack with 2 pumps 4 HydroPack with 3 pumps 4 Set point compensation with 4-20 ma signal 4 Set point compensation with 0-10 V signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Device for reducing consumption of the outdoor section variable speed fans (phase-cut) Key to symbols: Accessories supplied separately. 4 Device for reducing consumption of the outdoor section fans of the EOBreeze 4 Magnetothermal circuit breakers 4 Shunt capacitors (power factor > 0,9) 4 MODBUS serial connection module 4 BANet serial connection module 4 LonWorks serial connection module 4 Master-slave operation 4 Remote control with remote microprocessor control 4 ompressor suction shut-off valves 4 Soft Start technical data 2.160 2.180 2.190 2.200 2.240 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 Eurovent (*) - - - - - - - - - - ST/S4 ooling capacity kw 435 471 522 564 616 699 767 835 882 935 1016 1138 1272 1411 ST/S Total input kw 140 150 167 180 198 225 247 268 284 300 328 366 408 452 ST/S EER EUROVENT - 3,11 3,14 3,13 3,13 3,11 3,11 3,11 3,12 3,11 3,12 3,10 3,11 3,12 3,12 ST/S ESEER - 3,83 3,73 3,89 3,94 3,93 4,02 4,02 4,09 4,09 4,14 3,96 4,04 4,03 4,08 ST Sound pressure level db(a) 77 77 78 78 78 78 79 79 79 80 81 81 82 82 S Sound pressure level db(a) 74 74 75 75 76 76 76 76 76 77 78 78 79 79 LN 4 ooling capacity kw 432 467 517 561 614 694 769 829 877 932 1020 1143 1287 - LN Total input LN EER EUROVENT LN ESEER LN Sound pressure level FREE-OOLING S Free-ooling rated output (3) S Air temp. with Free-ooling at 100% LN Free-ooling rated output (3) LN Air temp. with Free-ooling at 100% Number of refrigerant circuits Number and type of compressors (4) kw 138 150 165 180 198 224 247 267 281 299 329 368 413 - - 3,13 3,11 3,13 3,12 3,10 3,10 3,11 3,10 3,12 3,12 3,10 3,11 3,12 - - 3,95 3,93 3,94 4,01 4,04 4,12 4,12 4,16 4,12 4,14 4,15 4,15 4,13 - db(a) 71 71 72 72 72 73 73 73 73 74 75 76 76 - kw 458 492 546 590 641 724 795 864 915 970 1050 1182 1320 1463 0,0-0,5-1,0-2,0-1,0-2,5-3,8-5,1-6,2-7,1-3,7-5,5-3,5-5,0 kw 454 488 541 586 639 718 793 851 909 960 1055 1184 1334 - -2,0-1,9-1,6-2,2-3,3-5,1-6,8-8,0-4,3-5,0-6,5-4,6-6,5 - - 2 2 DSW V/Ph/Hz 400/3/50 Data referred to the following conditions: (*) The prograe applies to air-cooled water chillers up to 600 kw and water-cooled water chillers up to 1500 kw. Internal exchanger water = 12/7 ; external air temperature 35 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (3) Internal exchanger water = 15/10 ; glycol 30% (4) DSW = twin-screw compressor dimensions and clearances leave free A A2 2.160 2.180 2.190 2.200 2.240 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 ST/S Length (A) 5704 5704 5704 5704 6654 6654 6654 6654 7612 7612 9512 9512 11414 11414 ST/S Width (B) 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 ST/S Height () 2220 2220 2220 2220 2220 2220 2370 2370 2400 2400 2400 2400 2400 2400 ST/S 4(A1) 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 ST/S (A2) ST/S (B1) ST/S (B2) ST Weight in oper. kg S Weight in oper. kg 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 4447 4460 4732 5089 5260 5282 5589 6095 6424 6940 7522 8486 9487 10021 4727 4740 5012 5369 5626 5648 5939 6414 6844 7360 7942 9019 9829 10363 B1 B B2 A1 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 5704 5704 6654 6654 6654 6654 7612 7612 9512 9512 9512 11414 11414-2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239-2220 2220 2220 2220 2220 2220 2400 2400 2400 2400 2400 2400 2400-4 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 - LN Length (A) LN Width (B) LN Height () LN (A1) LN (A2) LN (B1) LN (B2) LN Weight in oper. kg The above data refer to standard units. 700 700 700 700 700 700 700 700 700 700 700 700 700-1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100-1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100-4727 4856 5403 5817 5933 5955 6577 6970 7490 7859 8251 9652 10301-85
WDATB 2.160 2.600 Water chiller Air cooled Outdoor installation apacity from 375 to 1384 kw SREWLINE The experience gained by livet in the high-capacity chiller sector has resulted in the WDATB range, with the following features: 4EFFIIENY - New high capacity screw compressors (over 1380 kw with 2 compressors), water-cooled shell-and-tube exchangers specially developed for the gas R-134a. The air-cooled exchangers have been designed and made directly by LIVET to ensure best adaptation to the other refrigerant circuit parts. The compressors are managed with continual adjustment of the capacity and are fitted with an economiser circuit for further operating efficiency. In this way, the best result is achieved, highlighting the performance and reducing costs; all the series is in the ENERGETI LASS "B" 4SELF-ADAPTATION - New, modern and intelligent electronic control directly developed by livet. This customisation allows better management of all the circuit components. ontinual adapting of chiller operating parameters to the load conditions of the system in which it is installed reduces consumption and noise level, while the working life of the parts increases; Unit listed on Eurovent Energy www.eurovent-certification.com Efficiency lass (onfig. ST, S, LN, EN) functions and features 4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet metal with semi-hermetic double-screw compressors and shell-and-tube evaporator ensuring reliability and constant performance. All the finishes are meticulously applied to ensure the utmost weathering resistance even under extreme conditions of use. AIR R-134a F EO BREEZE HYDRO PAK EEV ooling only Air cooled Outdoor inst. Refrig. R-134a Twin-screw semi. Free-ooling EOBreeze HydroPack Electronic Expansion Valve available configurations 86 WDATB D B - 2.160 ST ENERGY REOVERY: 4- Standard 4D Partial recovery arried out using tube bundle exchargers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. 4R Total recovery arried out using tube bundle exchargers suited for 100% recovery of condensation heat for producing hot water. This version is supplied as standard with a variable-speed low temperature device. LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available: - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. (3) ENERGY SAVING: 4- Standard 4FD Direct Free-ooling Version that allows cold to be recovered at no cost from the ambient when the external air temperature is lower than the system return water temperature. (3) (4) (5) T (6) To avoid problems with the unit, the water system must be protected by a mixture of water and glycol based on the minimum temperatures which may occur at the place of installation. (4) AOUSTI ONFIGURATION: 4ST 4S 4LN 4EN 4N Standard ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment and reducing the fan speed of rotation with an uprated condensing section. Super Silenced With reference to the LN set-up, the fan speed of rotation is reduced even more with a larger condensing section and the Kit for Low Outdoor Temperature is standard supply with variable speed fans. The compressors are enclosed in a soundproofed compartment. ompact Super Lownoise With reference to the LN version the fanspeed is reduced and the low ambient kit with fan at variable speed is supplied as a standard. The compressors are enclosed in a soundproof compartment. (5) ENERGY EFFIIENY: 4T Temperate climate (Standard) (6) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test)
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 opper/copper condenser coil 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 Spring antivibration mounts 4 ompressor compartment and condenser coil protection grilles 4 HydroPack with 2 pumps 4 HydroPack with 3 pumps 4 Set point compensation with 4-20 ma signal 4 Set point compensation with 0-10 V signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Device for reducing consumption of the outdoor section variable speed fans (phase-cut) Key to symbols: Accessories supplied separately. technical data 2.160 2.180 2.190 2.200 2.240 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 Eurovent (*) - - - - - - - - - ST/S4 ooling capacity kw 423 462 502 535 588 669 751 807 855 905 994 1108 1239 1384 ST/S Total input kw 145 157 170 183 202 231 258 278 294 309 343 382 427 478 ST/S EER EUROVENT - 2,92 2,94 2,95 2,92 2,91 2,90 2,91 2,90 2,90 2,92 2,90 2,90 2,90 2,90 ST/S ESEER - 3,72 3,71 3,75 3,78 3,84 3,85 3,88 3,90 4,00 3,99 3,93 3,91 3,86 3,86 ST Sound pressure level db(a) 76 77 78 78 78 78 79 79 79 80 81 81 82 82 S Sound pressure level db(a) 74 74 75 75 75 75 76 76 76 77 78 78 79 79 LN 4 ooling capacity kw 423 456 496 532 584 662 743 801 855 895 991 1112 1241 1375 LN Total input kw 146 156 170 183 201 228 256 275 294 309 342 383 426 474 LN EER EUROVENT - 2,90 2,92 2,92 2,91 2,91 2,90 2,90 2,91 2,90 2,90 2,90 2,90 2,91 2,90 LN ESEER - 3,75 3,82 3,79 3,72 3,90 3,91 3,93 3,97 4,04 3,98 3,93 3,93 3,90 3,90 LN Sound pressure level db(a) 71 71 72 72 72 73 73 73 73 74 75 76 76 77 EN 4 ooling capacity kw 417 456 498 538 590 668 744 796 851 893 996 1099 1216 - EN Total input kw 143 157 171 184 203 230 256 272 293 306 342 378 419 - EN EER EUROVENT - 2,92 2,90 2,91 2,92 2,91 2,90 2,91 2,93 2,90 2,92 2,91 2,91 2,90 - EN ESEER - 3,82 3,79 3,80 3,80 3,86 3,89 3,96 4,03 4,05 4,03 3,97 4,00 3,94 - EN Sound pressure level db(a) 64 65 65 66 66 68 68 68 68 68 69 70 70 - N 4 ooling capacity kw 375 418 453 498 545 617 681 730 775 830 910 1020 1127 1273 N Total input N EER EUROVENT N ESEER N Sound pressure level FREE-OOLING S Free-ooling rated output (3) S Air temp. with Free-ooling at 100% LN Free-ooling rated output (3) LN Air temp. with Free-ooling at 100% Number of refrigerant circuits Number and type of compressors (4) Data referred to the following conditions: (*) The prograe applies to air-cooled water chillers up to 600 kw and water-cooled water chillers up to 1500 kw. 1) Internal exchanger water 12/7 ; external air temperature 35 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at dimensions and clearances 4 Device for reducing consumption of the outdoor section fans of the EOBreeze 4 Magnetothermal circuit breakers 4 Shunt capacitors (power factor > 0,9) 4 MODBUS serial connection module 4 BANet serial connection module 4 LonWorks serial connection module 4 Master-slave operation 4 Remote control with remote microprocessor control 4 ompressor suction shut-off valves 4 Soft Start kw 148 164 181 198 216 245 268 288 310 330 364 404 449 505-2,53 2,55 2,50 2,51 2,52 2,52 2,55 2,53 2,50 2,52 2,50 2,53 2,51 2,52-3,37 3,18 3,22 3,31 3,42 3,44 3,49 3,42 3,42 3,36 3,48 3,35 3,35 3,32 db(a) 65 65 65 67 67 68 69 69 69 69 70 71 71 72 kw 443 481 524 556 610 693 774 841 887 941 1026 1144 1280 1434-2,5-2,5-1,2-2,0-2,5-4,2-5,8-7,2-6,4-7,3-7,9-9,9-6,7-5,5 kw 445 476 519 551 602 689 766 824 883 927 1023 1148 1282 1416-1,5-2,5-2,8-2,0-3,4-4,5-6,1-7,4-8,5-9,5-7,5-8,0-7,0-7,5-2 2 DSW V/Ph/Hz 400/3/50 1 m from the external surface of the unit in open field conditions. (3) Internal exchanger water 15/10 ; glycol 30% (4) DSW = twin-screw compressor leave free ST/S Length (A) ST/S Width (B) ST/S Height () ST Weight in oper. kg S Weight in oper. kg LN Length (A) LN Width (B) LN Height () LN Weight in oper. kg EN Length (A) EN Width (B) AUTION! EN Height () For trouble-free operation of the unit it is essential to EN Weight in oper. kg maintain the clearances in green. N Length (A) N Width (B) N Height () N Weight in oper. kg B1 B B2 A1 A A2 2.160 2.180 2.190 2.200 2.240 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 4754 4754 5704 5704 5704 5704 5704 5704 6654 6654 6654 7612 9512 11414 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2220 2220 2220 2220 2220 2220 2370 2370 2370 2370 2370 2400 2400 2400 3680 3781 4227 4603 4759 4780 5241 5698 5775 6010 6567 7723 8263 9115 4080 4181 4507 4883 5039 5060 5471 5918 6175 6410 6967 8143 8683 9537 5704 5704 5704 6654 6654 6654 6654 6654 7612 7612 9512 9512 11414 11414 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2220 2220 2220 2220 2220 2220 2370 2370 2370 2370 2370 2400 2400 2400 4337 4350 4623 5503 5543 5680 5987 6473 6844 7002 7860 8791 9330 9819 5704 6654 6654 6654 7612 7612 9512 9512 9512 9512 11414 11414 11414-2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239-2220 2220 2220 2220 2220 2220 2370 2370 2400 2400 2400 2400 2400-4337 4970 5234 5887 6349 6423 6838 7236 7408 7419 8137 9289 9562-4754 4754 4754 4754 4754 5704 6654 6654 6654 6654 6654 9512 9512 9512 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2239 2220 2220 2220 2220 2220 2220 2370 2370 2370 2370 2370 2400 2400 2400 4008 4032 4143 4341 4708 4897 5812 6248 6259 6270 6584 8559 8831 9759 The above data refer to standard units. 4 (A1) 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 (A2) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 (B1) 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 (B2) 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 87
WDAT-HT 2.180 2.600 Water chiller Air cooled Outdoor installation apacity from 459 to 1535 kw SREWLINE The air-cooled liquid chillers in the WDAT-HT range are the ideal solution in torrid climates with high outdoor temperatures. Equipped with high capacity twin screw compressors, R134a refrigerant and shell and tube evaporators, they are also characterised by: 4outdoor installation with operation up to 58 4high energy efficiency at full or partial loads: all the units have a Eurovent class A rating 4minimum environmental impact, thanks to lower O 2 emissions and the low refrigerant content achieved with dry expansion technology 4high levels of reliability and reduced maintenance costs, thanks to the heavy duty components used. External heat exchangers are also available with a specific cladding, to preserve their heat exchange properties over time 4easy installation thanks to the quick connections with the main circuit, electrical wiring enablement and complete functional testing before delivery. The on-board accessories, such as the pump assemblies and heat recovery units, lead to a further reduction in system planning and development times and costs. Eurovent Energy Efficiency lass functions and features AIR R-134a EO BREEZE HYDRO PAK EEV ooling only Air cooled Outdoor inst. Refrig. R-134a Twin-screw semi. EOBreeze HydroPack Electronic Expansion Valve available configurations WDAT-HT D 2.600 ST (3) T (4) ENERGY REOVERY: 4- Standard 4D Partial recovery arried out using tube bundle exchargers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. (3) ENERGY EFFIIENY: 4T Temperate climate (Standard) (4) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) AOUSTI ONFIGURATION: 4ST Standard 4S ompressor soundproofing This set-up is obtained by inserting the compressors in a soundproofed compartment. 88
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/copper 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 Spring antivibration mounts 4 ompressor compartment and condenser coil protection grilles 4 Set point compensation with 4-20 ma signal 4 Set point compensation with 0-10 V signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 ompressor suction shut-off valves 4 Device for reducing consumption of the outdoor section variable speed fans (phase-cut) 4 Hydropack with 2 pumps Key to symbols: Accessories supplied separately. 4 Hydropack with 3 pumps 4 General isolating switch 4 Magnetothermal circuit breakers 4 Shunt capacitors (power factor > 0,9) 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Master-slave operation 4 Free contacts for compressor status 4 Free contacts for compressor status and enabling 4 lean contacts for compressor enabling and status, local/off/bms selector 4 Remote control with remote microprocessor control technical data 2.180 2.200 2.220 2.240 2.280 2.320 2.360 2.420 2.450 2.480 2.510 2.540 2.570 2.600 4ooling capacity kw 413 471 534 592 665 782 871 925 995 1075 1150 1202 1281 1349 ooling capacity TON 118 135 153 169 190 223 249 264 284 307 329 343 366 385 Total input kw 164 188 212 235 263 310 345 367 394 428 457 478 509 534 EER EUROVENT - 2,52 2,51 2,52 2,52 2,53 2,52 2,52 2,52 2,53 2,51 2,52 2,51 2,52 2,53 ST Sound pressure level db(a) 80 81 81 81 82 82 83 83 84 84 84 85 85 85 S Sound pressure level db(a) 77 78 79 79 79 79 80 80 81 81 81 82 82 82 Number of refrigerant circuits - 2 Number and type of compressors (3) - 2 DSW V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water 12/7 ; ambient temperature 46 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (3) DSW = twin-screw compressor dimensions and clearances leave free B1 A A2 2.180 2.200 2.220 2.240 2.280 2.320 2.360 2.420 2.450 2.480 2.510 2.540 2.570 2.600 Length (A) 5700 5700 5700 6650 6650 7600 9500 9500 10450 11400 11400 11400 11900 11900 Width (B) 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 2233 Height () 2250 2250 2250 2250 2250 2250 2400 2400 2400 2400 2400 2400 2500 2500 4 (A1) 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 (A2) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 (B1) 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 (B2) 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 The above data refer to standard units. B B2 A1 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 89
WSA-EE WSN-EE 17 91 Water chiller 4WSA-EE: cooling only 4WSN-EE: reversible heat pump Air cooled Indoor installation apacity from 4,47 to 22,6 kw ELFOENERGY SMALL The liquid chillers and heat pumps of the ELFOEnergy WSA-EE and WSN-EE series are units designed for indoor installation and best energy efficiency in relation to their reduced size. The ELFOEnergy series has been the turning point in the evolution of chillers. Every unit has been conceived and made by applying state-of-the-art technology, emphasising the qualities of EFFIIENY, SELF-ADAPTATION and EASY INSTALLATION that distinguish this product. Thanks to its constructional and electronic peculiarities, ELFOEnergy permits: 4adaptability of operating parameters to the load conditions of the connected system, thereby optimising consumption, efficiency and working life of the parts; 4easy, quick installation thanks to the standard hydronic group and the factory test carried out prior to dispatch. 4use of a centrifugal fan, which allows the air from the condensing section to be ducted. functions and features AIR R-407 ooling only (WSA-EE) Heating-ooling (WSN-EE) Air cooled Indoor inst. Refrig. R-407 Herm. Rotary Herm. Scroll (sizes 17 25) (sizes 31 91) ELFOontrol Ice protection system (WSN-EE only) Vary Flow (sizes 17 31) available configurations WSN-EE S 17 E (3) T VERSION: 4S Standard 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -8 inclusive. Two versions are available - Unit for low temperatures only - Unit with double operating set-point EXHANGER APPROVALS: 4E PED (European test) (3) ENERGY EFFIIENY: 4T Temperate climate 90
accessories 4 Rubber antivibration mounts 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 opper/copper condenser coil 4 Serial counication module (MODBUS) 4 Device for operation with low external air temperature with variable fan speed through inverter (sizes 71 91) 4 Steel mesh filter on water side 4 Remote keyboard for user, to control the unit main functions 4 Service keypad (cable from 1,5 metres) 4 Phase monitor 4 Set point compensation with according to outdoor enthalpy 4 Double temperature control kit, set point compensation 4-20 ma, 3-way valve 4 Supply voltage 230/1/50 (for sizes 31-41) 4 Supply voltage 400/3/50+N (for sizes 17 25) 4 Unit without hydronic group WSA-EE only: 4 Device for operation with low external air temperature with variable fan speed (sizes 17 61) 4 Set point compensation with fresh air sensor Key to symbols: Accessories supplied separately. technical data 17 21 25 31 41 51 61 71 81 91 WSA-EE A35/W7 4ooling capacity kw 4,47 5,37 7,14 8,50 10,7 12,9 14,9 17,0 18,8 22,6 Total input kw 1,76 2,18 2,91 3,39 4,55 5,23 6,12 6,76 7,73 8,91 EER EUROVENT (4) - 2,54 2,46 2,45 2,51 2,35 2,47 2,43 2,51 2,43 2,54 ESEER (5) - 2,84 2,88 2,70 2,88 2,62 2,75 2,77 2,86 2,77 2,86 Pump working head (6) kpa 52 42 44 32 149 129 123 105 114 87 WSN-EE A35/W7 4ooling capacity kw 4,37 5,24 7,13 8,39 10,6 12,5 14,5 17,0 18,7 22,4 Total input EER EUROVENT (4) ESEER (5) kw 1,77 2,28 2,93 3,38 4,47 5,25 6,16 6,67 7,57 8,85-2,47 2,30 2,43 2,48 2,37 2,38 2,37 2,55 2,47 2,53-2,76 2,74 2,68 2,86 2,63 2,67 2,69 2,89 2,78 2,87 A7/W45 4Heating capacity kw 4,79 5,74 7,67 9,16 11,4 13,6 15,8 18,8 20,6 24,7 Total input kw 1,88 2,35 3,00 3,67 4,82 5,73 6,41 7,56 8,06 9,76 OP EUROVENT (3) - 2,55 2,44 2,56 2,50 2,37 2,37 2,46 2,49 2,56 2,53 A2/W45 4Heating capacity kw 4,22 5,08 6,77 8,17 10,1 11,8 13,8 16,4 18,0 21,9 Total input OP EUROVENT (3) kw 1,79 2,28 2,90 3,64 4,78 5,47 6,29 7,41 7,91 9,56-2,36 2,23 2,33 2,24 2,11 2,16 2,19 2,21 2,28 2,29 A-5/W45 4Heating capacity kw 3,20 3,91 5,30 6,57 7,81 8,90 10,5 12,4 13,5 17,1 Total input kw 1,67 2,20 2,74 3,72 4,72 5,39 6,20 7,26 7,80 9,33 OP EUROVENT (3) - 1,92 1,78 1,94 1,77 1,66 1,65 1,69 1,70 1,73 1,83 Pump working head (6) kpa 53 44 44 34 150 132 126 105 114 89 Air side available static pressure (6) Pa 60 60 60 60 100 100 100 100 100 100 Minimum external air temperature -10-10 -10-10 -10-10 -10-10 -10-10 Maximum water temperature 53 52,5 53,5 52 52 51,5 52 50,5 53 51,5 Water flow rate (6) I/s 0,21 0,25 0,34 0,40 0,51 0,60 0,71 0,81 0,89 1,07 Sound pressure level (7) db(a) 39 40 42 43 47 48 48 51 52 53 V/Ph/Hz 230/1/50 400/3/50+N Data referred to the following conditions: A35 / W7 internal exchanger water 12/7 ; external air temperature 35 A7 / W45 internal exchanger water 40/45 ; external air temperature 7 D.B./ 6 W.B. A2 / W45 internal exchanger water 40/45 ; external air temperature 2 D.B./ 1,1 W.B. A-5 / W45 internal exchanger water 40/45 ; external air temperature -5 D.B./ -5,4 W.B. The total power input is the total power absorbed by the compressors + fans - the power absorbed by the fan to supply the remaining available static pressure to the system + the power absorbed by the auxiliary circuit (3) EUROVENT OP: coefficient of performance in heating mode. Relationship between heating capacity output and power input according to EUROVENT. The power input is the total power absorbed by the compressor + fan + auxiliary circuit + defrost cycles. (4) EUROVENT EER calculated as the relationship between the cooling capacity and the total power input. (5) ESEER coefficient of seasonal performance in cooling mode calculated according to Eurovent. Outlet water 7. (6) Water flow and available static pressure in winter operating conditions A7/W35: water at the internal heat exchanger 30/35 ; outdoor air temperature 7 D.B. / 6 W.B. (7) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 10 m from the external surface of the unit in open field conditions. dimensions and clearances AUTION! B B2 A1 For trouble-free operation of the unit it is essential to maintain the clearances in green. A 17 21 25 31 41 51 61 71 81 91 WSA-EE Length (A) 838 838 982 982 1206 1206 1206 1516 1516 1516 Width (B) 561 561 647 647 724 724 724 760 760 760 Height () 649 649 648 648 721 721 721 1045 1045 1045 4(A1) 500 500 500 500 500 500 500 500 500 500 (B2) 200 200 200 200 200 200 200 200 200 200 Weight in oper. kg 83 89 121 130 168 176 180 256 320 329 WSN-EE Length (A) 838 838 982 982 1206 1206 1206 1516 1516 1516 Width (B) 560 560 649 649 724 724 724 760 760 760 Height () 649 649 648 648 721 721 721 1043 1043 1043 4(A1) 500 500 500 500 500 500 500 500 500 500 (B2) 150 150 200 200 200 200 200 200 200 200 Weight in oper. kg 84 90 122 131 169 177 181 260 323 332 The above data refer to standard units. 91
WSA-XEE WSN-XEE 122 402 Water chiller 4WSA-XEE: cooling only 4WSN-XEE: heat pump Air cooled Indoor installation apacity from 36 to 101 kw ELFOENERGY DUT MEDIUM NEW Available from the 2nd semester 2011 The chillers and heat pumps of WSA-XEE and WSN-XEE series are indoor units with ducted condensation. Thanks to his special design ELFOEnergy Duct Medium main features are: 4Versatility: different combinations of inlet and outlet plug fans enable to connect easily the unit to the air ducts and to have high available head; 4High energy efficiency: ELFOEnergy Duct Medium besides being in Eurovent efficiency class A at full load grants high seasonal power efficiency thanks to the innovative cooling circuit optimized for partial load operation and the DST (Dynamic Supply Temperature) return control logic; 4Easy installation: the units are very compact and are supplied with high efficiency pumps on board; therefore the available space for other purposes is increased and the installations costs are reduced. Eurovent Energy Efficiency lass functions and features AIR R-410A EEV EO BREEZE ooling only (WSA-XEE) Heating-ooling (WSN-XEE) Air cooled Indoor inst. Refrig. R-410A Herm. Scroll Electronic Expansion Valve EOBreeze available configurations WSA-XEE S 142 400T (3) 1PUHE (4) - (5) - (6) - (7) - (8) - (9) MO 92 LOW TEMPERATURE: 4S Standard 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. 4DSPB Double set-point for water low temperature (Brine) SUPPLY VOLTAGE: 4400T Supply voltage 400/3/50 (3) GROUP USER SIDE: 41PUHEInverter pump for primary circuit (standard) 41PUS Standard pump 41PUM Single pump with larger discharge head 42PUS Standard double pump 42PUM Double pump with larger discharge head 4- Not required (4) ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 25% of the total unit heat. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of the total unit heat. (5) ONDENSER OIL: 4S Standard condenser coil 4A ondenser coil in copper/aluminium with acrylic coating 4A1 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment (6) SOFT STARTER: 4- Not required (standard) 4SFSTR Device for inrush current reduction for 400/3/50 (7) SHUNT APAITORS (OSFI > 0,9): 4- Not required (standard) 4PFP Shunt capacitors (cosfi > 0,9) (8) REDUED OUT. SET. FAN ONSUMPTION: 4REFB Device for the reduction of EOBreeze type outdoor section fan consumption (Standard) 4- Not required (9) AIR SUPPLY: 4MO Horizontal air supply (standard) 4M5 Upward air supply
accessories 4 Rubber antivibration mounts 4 Serial counication module to supervisor (MODBUS) 4 Serial counication module to supervisor (BAnet) 4 Serial counication module to supervisor (LonWorks) 4 Steel mesh filter on water side (when unit is in without hydronic group configuration) 4 High and low pressure gauges 4 Remote interface kit to microprocessor unit 4 Phase monitor to check the presence and correct sequence of the power supply phases Key to symbols: Accessories supplied separately. technical data 122 162 182 222 262 302 352 402 Application with terminal units WSA-XEE 4ooling capacity kw 36,0 41,8 49,3 58,3 67,8 78,3 88,3 101 Total input kw 12,2 14,3 17,0 20,7 23,7 27,2 31,2 36,5 EER EUROVENT - 2,94 2,92 2,91 2,81 2,86 2,88 2,83 2,76 ESEER EUROVENT - 3,90 4,07 4,15 4,04 4,01 4,02 4,07 3,97 Seasonal efficiency DST (7) 4,16 4,30 4,41 4,32 4,25 4,27 4,31 4,18 Pump working head kpa 59 55 45 43 39 52 44 44 WSN-XEE 4ooling capacity kw 33,2 38,2 43,4 52,1 61,9 71,4 79,2 - Total input kw 12,9 15,1 18,7 22,1 24,6 28,3 33,7 - EER EUROVENT - 2,58 2,53 2,32 2,36 2,51 2,52 2,35-4Heating capacity (3) kw 41,3 47,9 55,9 65,1 77,3 88,3 97,9 - Total input (3) OP EUROVENT (3) Pump working head Application with radiant panels kw 12,7 14,7 17,7 20,5 23,5 27,0 30,6 - - 3,25 3,26 3,16 3,18 3,29 3,27 3,20 - kpa 75 73 68 63 51 65 63 - WSN-XEE 4Heating capacity (4) kw 42,2 49,0 57,1 66,5 79,4 90,3 100 - Total input (4)(5) kw 10,3 11,9 14,4 16,9 19,6 22,4 25,2 - OP (EN:14511:2008) (4) - 4,09 4,12 3,96 3,94 4,05 4,03 3,96 - Pump working head (4) kpa 46 42 32 34 26 49 46 - Number of refrigerant circuits - 1 Number and type of compressors - 2 SROLL Sound pressure level (6) db(a) 60 61 64 65 66 67 67 68 V/Ph/Hz 400/3/50 Data referred to the following conditions: PRELIMINARY DATA Internal exchanger water 12/7 ; air entering external exchanger 35 Total input is obtained from the compressor input + fan input - the proportional part of the fan to supply the available head to installation input + auxiliary circuit input. (3) Ambient temperature 7 D.B./ 6 W.B.; internal exchanger water outlet temperature 45 (4) Fresh air temperature 7 D.B./ 6 W.B.; internal exchanger water temperature 30/35 (5) The total absorbed power is calculated adding the compressors power input + the fan power input - the proportional part of the fan to supply the available head to installation input + the power absorbed by the pump - the proportional part of the pump to supply the available head to installation input + the power absorbed by the auxiliary circuit. (6) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (7) DST = Dynamic Supply Temperature: return control logic. dimensions and functional clearancesspaces (*) Optional AUTION! A1 A A2 (*) B1 B B2 For trouble-free operation of the unit it is essential to maintain the clearances in green. 122 162 182 222 262 302 352 402 WSA-XEE Length (A) 1450 1450 1850 1850 2250 2650 2650 2650 Width (B) 780 780 780 780 780 780 780 780 Height () 1997 1997 1997 1997 1997 1997 1997 1997 4(A1) 1000 1000 1000 1000 1000 1000 1000 1000 (A2) 500 500 500 500 500 500 500 500 (B1) 100 100 100 100 100 100 100 100 (B2) 1300 1300 1300 1300 1300 1300 1300 1300 WSN-XEE Length (A) 1450 1850 1850 2250 2650 2650 2650 - Width (B) 780 780 780 780 780 780 780 - Height () 1997 1997 1997 1997 1997 1997 1997-4(A1) 1000 1000 1000 1000 1000 1000 1000 - (A2) 500 500 500 500 500 500 500 - (B1) 100 100 100 100 100 100 100 - (B2) 1300 1300 1300 1300 1300 1300 1300 - The above data refer to standard units. 93
WRA WRN 404 604 Water chiller 4WRA: cooling only 4WRN: reversible heat pump Air cooled Indoor installation apacity from 100 to 144 kw The liquid chillers and heat pumps of the WRA and WRN series are units designed for indoor installation and best energy efficiency in relation to their reduced size. Use of low-rev centrifugal fans and special thermal and acoustic insulation of the cabinet have resulted in highly reduced noise levels. The head pressures available with centrifugal fans enable wide ducting for air return and cooled air discharge to be installed. functions and features AIR R-407 ooling only (WRA) Heating-ooling (WRN) Air cooled Indoor inst. Refrig. R-407 Herm. Scroll Ice protection system available configurations WRA D B 404 (3) ST (4) T (5) ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 25% of the total unit heat. LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -7 inclusive. Two versions are available: - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. (3) AOUSTI ONFIGURATION: 4ST Standard (4) ENERGY EFFIIENY: 4T Temperate climate (Standard) (5) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 94
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 opper/copper condenser coil 4 Spring antivibration mounts 4 Rubber antivibration mounts 4 High and low pressure gauges 4 Steel mesh filter on water side 4 Uprated electric fan motor 4 4/8-pole electric fan motor 4 Horizontal air supply 4 Upward air supply 4 Magnetothermal circuit breakers 4 ompressor and fan thermal cutouts Key to symbols: Accessories supplied separately. 4 Phase monitor 4 Daily and weekly prograing clock 4 Shunt capacitors (power factor > 0,9) 4 Serial counication module P/BMS MODBUS for 1 unit (Master) 4 Remote control with remote microprocessor control WRA only: 4 Anti-ice electric heater to protect the internal exchanger WRN only: 4 ondensate collecting tray with electric heater technical data 404 464 524 564 604 WRA 4ooling capacity kw 100 111 121 137 144 Total input kw 45,5 50,1 56,7 60,9 68,2 Total EER at 100% - 2,20 2,22 2,14 2,25 2,11 WRN 4ooling capacity kw 100 109 118 132 140 Total input kw 43,7 49,4 55,5 62,1 68,0 Total EER at 100% - 2,28 2,21 2,13 2,13 2,07 4Heating capacity kw 112 124 137 152 163 Total input Max. working static pressure Number of refrigerant circuits Number and type of compressors (3) Sound pressure level (4) Data referred to the following conditions: kw 42,7 48,2 54,1 60,6 66,3 Pa 90 90 90 120 90-2 - 4 SROLL db(a) 61 61 61 63 64 V/Ph/Hz 400/3/50 Internal exchanger water = 12/7 ; external air temperature 35 ; External exchanger water = 40/45 ; ambient temperature = 7 (R.H. = 85%) (3) RP = reciprocating (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances B1 B B2 A1 A A2 404 464 524 564 604 Length (A) 3308 3308 3308 3308 3308 Width (B) 1155 1155 1155 1155 1155 Height () 2275 2275 2275 2275 2275 4(A1) 500 500 500 500 500 (A2) 500 500 500 500 500 (B1) 70 70 70 70 70 (B2) 1300 1300 1300 1300 1300 Weight in oper. kg 1530 1590 1620 1710 1740 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 95
WSA-S 65D 100D Water chiller Air cooled Indoor installation apacity from 173 to 257 kw SPINHILLER The SPINchiller series presents a new concept of chiller. The WSA-S units are designed for indoor installation with ducted discharge for chilled water solutions. These units offer: 4EFFIIENY that increases as the heating load decreases, while guaranteeing maximum requested load when necessary. SPINchiller always ensures maximum comfort with very high efficiency and consequently considerable energy savings; 4simple unit-system combination, since these units are SELF-ADAPTING to the characteristics of the actual system, thereby avoiding delicate, time-consuming calibrations. Easy connection to the service system plus a simple control system and easy maintenance of all the most sensitive parts drastically reduce work requiring specialised personnel with consequent reduction in installation costs; 4The particular abundance of optional accessories allows customisation of the unit, also for special requirements both in the civil and technological air-conditioning sphere. In particular the optional for the HydroPack water circulating unit, consistent with the concept of modularity, has several pumps in parallel (up to 3), to monitor the system load variations better and to regulate the water flow in the critical system starting (or restarting) stages so that outside servicing is avoided. The innovative and hi-tech features of SPINchiller give this series a much higher quality than can generally be found on the market today. functions and features AIR R-407 HYDRO PAK EEV ooling only Air cooled Indoor inst. Refrig. R-407 Herm. Scroll HydroPack Electronic Expansion Valve available configurations WSA-S R B 65D S T ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of condensation heat for producing hot water. (3) (4) (5) (3) AOUSTI ONFIGURATION: 4S ompressor soundproofing (Standard) (4) ENERGY EFFIIENY: 4T Temperate climate (Standard) (5) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -7 inclusive. Two versions are available: - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity depends on the working temperature. 96
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/aluminium with Energy Guard D Aluminium treatment 4 Spring antivibration mounts 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 HydroPack with 2 pumps 4 HydroPack with 2 pumps + 1 in stand-by 4 HydroPack with 3 pumps 4 HydroPack with 3 pumps + 1 spare onboard 4 User side anti-ice electric heaters for hydronic group 4 Steel mesh filter on water side 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor Key to symbols: Accessories supplied separately. 4 Set point compensation with according to outdoor enthalpy 4 Uprated electric fan motor 4 4/8-pole electric fan motor 4 Kit for low external temperatures with variable fan speed with inverter 4 Horizontal air supply 4 Upward air supply 4 Phase monitor 4 Shunt capacitors (power factor > 0,9) 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Master-slave operation 4 Free contacts for compressor status 4 Remote control with remote microprocessor control technical data 65D 70D 75 75D 80D 90 90D 100D 4ooling capacity kw 173 182 200 198 212 237 231 257 Total input kw 66,9 71,1 75,7 79,0 82,0 94,4 92,0 102 EER EUROVENT - 2,55 2,54 2,63 2,50 2,53 2,46 2,44 2,41 ESEER - 2,80 2,82 3,90 2,77 2,86 3,85 2,67 2,67 Max. working static pressure Pa 90 50 50 60 90 90 120 120 Number of refrigerant circuits - 2 1 2 1 2 Number and type of compressors - 4 SROLL 3 SROLL 4 SROLL 3 SROLL 4 SROLL Sound pressure level db(a) 72 73 73 74 74 74 75 76 V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water = 12/7 ; external air temperature 35 ; Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances B1 B B2 ( * ) A1 A A2 65D 70D 75 75D 80D 90 90D 100D Length (A) 4400 4400 4400 4400 4400 4400 4400 4400 Width (B) 1140 1140 1140 1140 1140 1140 1140 1140 Height () 2270 2270 2270 2270 2270 2270 2270 2270 4(A1) 900 900 900 900 900 900 900 900 (A2) 900 900 900 900 900 900 900 900 (B1) 1300 1300 1300 1300 1300 1300 1300 1300 (B2) (**) Weight in oper. kg 2135 2312 2118 2176 2258 2385 2437 2474 The above data refer to standard units. (**) Space depending on the type of installation. (*) OPTIONAL AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 97
WSHF-XS 65D 180F Monobloc unit 44Simultaneous and independent heating and cooling Water cooled Indoor installation apacity from 173 to 500 kw SPINSAVER SPINSAVER is the high efficiency monobloc unit for centralised systems, able to provide both simultaneous and independent heating and cooling. SPINchiller technology offers high seasonal efficiency, using several Scroll compressors per circuit and working together with the innovative built-in automatic hydraulic switch system in SPINSAVER. In fact, hot and cold fluids are produced simultaneously in all load conditions with maximum energy recovery. The source is therefore only activated to exchange any excess energy, with considerable savings in terms of extraction circuit pumping energy. As a result, total primary energy savings can reach up to 50%. Thanks to its effective production combination, SPINSAVER is therefore the ideal solution for civil and industrial applications with centralised four-pipe type installations. PATENT PENDING functions and features H 2 O R-410A EEV Heating-ooling Water cooled Indoor inst. Outdoor inst. (Optional) Refrig. R-410A Herm. Scroll Electronic Expansion Valve available configurations WSHF-XS - 150F EN SYSTEM TYPE: 4- System with terminal units 4PR System with radiant panels, induction terminal units or chilled beams AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment. (3) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) (3) 98
accessories 4 Rubber antivibration mounts kit 4 Outdoor installation (only for acoustic configuration EN) 4 Shut-off valve on compressor return 4 High and low pressure gauges 4 Steel mesh mechanical filter. To be mounted at the exchanger inlet 4 Phase monitor 4 Shunt capacitors (power factor > 0,9) 4 Soft Start 4 MODBUS serial converter kit 4 LonWorks serial converter kit 4 BAnet serial converter kit 4 Free contacts for compressor status 4 Remote control microprocessor unit for repeat coands Key to symbols: Accessories supplied separately. technical data 65D 70D 75D 80D 85D 90D 100D 110D 115D 120D 135E 150F 165F 180F OOLING 100% - HEATING 100% 4 ooling capacity kw 173 182 199 208 224 254 276 297 314 330 360 391 444 500 4 Heating capacity kw 224 237 257 269 289 327 356 383 407 428 466 506 574 646 Total input kw 51,4 55,2 58,4 61,8 65,1 73,4 80,1 86,8 93,3 98,4 107 116 130 148 Overall efficiency - 7,73 7,59 7,80 7,72 7,88 7,91 7,89 7,83 7,72 7,70 7,74 7,76 7,83 7,74 OOLING 100% - HEATING 0% 4 ooling capacity kw 212 227 243 255 272 311 341 364 385 404 443 480 539 608 Total input EER at full load kw 32,6 34,8 37,9 39,9 43,6 47,4 52,2 55,7 59,6 62,4 68,2 74,6 83,6 94,4-6,50 6,51 6,41 6,38 6,25 6,56 6,54 6,54 6,46 6,48 6,50 6,46 6,45 6,44 OOLING 0% - HEATING 100% 4 Heating capacity (3) kw 224 237 257 269 289 327 356 383 407 428 466 506 574 646 Total input kw 51,4 55,2 58,4 61,8 65,1 73,4 80,1 86,8 93,3 98,4 107 116 130 148 OP at full load - 4,36 4,29 4,40 4,36 4,43 4,45 4,44 4,41 4,36 4,35 4,37 4,38 4,41 4,37 Number of refrigerant circuits - 2 Number and type of compressors - 4 SROLL 5 SROLL 6 SROLL ST Sound pressure level (4) db(a) 73 74 74 74 74 74 76 76 76 76 76 76 77 77 EN Sound pressure level (4) db(a) 64 64 65 65 66 66 67 68 68 68 68 68 68 69 V/Ph/Hz 400/3/50 Data referred to the following conditions: ooling circuit water 7/12 ; heating circuit water 45/40 ; ooling circuit water 7/12 ; source circuit water 15/25 ; (3) Heating circuit water 40/45 ; source circuit water 12/7 ; (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. Heating circuit water 30/35 ; ooling circuit water 7/12 dimensions and clearances A1 A A2 B1 B B2 65D 70D 75D 80D 85D 90D 100D 110D 115D 120D 135E 150F 165F 180F Length (A) 4266 4266 4266 4266 4266 4266 4266 4266 4266 4266 4723 4723 4723 4723 Width (B) 850 850 850 850 850 850 850 850 850 850 850 850 850 850 Height () 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 4(A1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (A2) 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 (B1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (B2) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 99
WRH WRHN 102 422 Water chiller 4WRH: cooling only 4WRHN: reversible heat pump Water cooled Indoor installation apacity from 27,1 to 144 kw The water-water chillers and heat pumps with hermetic compressors in the WRH and WRHN series are water-cooled units designed for indoor installation. They may be used in modern civil and industrial service systems because of their limited overall size and low noise levels. They only require water and electrical connections, since the units are fully assembled and tested in the factory. The WRHN units are fitted with reversing valve on the refrigerant circuit, thereby considerably reducing installation and maintenance costs. functions and features H 2 O R-407 ooling only (WRH) Heating-ooling (WRHN) Water cooled Indoor inst. Refrig. R-407 Herm. Scroll Water circuit reversal (WRH) available configurations WRH-2 S (3) 102 E B (4) S VERSION: 4S Standard EXHANGER APPROVALS: 4E PED (European test) (3) LOW TEMPERATURE: 4- Not required 4B Low temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -7 inclusive. (4) OPERATION (WRH only): 4H Reversibility on water circuit Version that allows water-water heat pump operation with reversibility on the water circuit. It is suited to civil and industrial hot water production. The external exchangers are clad with closed-cell insulating material. 100
mod on accessories 4 Manifold for unit with double exchanger 4 Serial counication module P/BMS MODBUS for 1 unit (Master) 4 Serial counication module P/BMS MODBUS from 2 to 254 units (Slave) 4 Steel mesh filter on water side 4 Daily and weekly prograing clock 4 Phase monitor 4 Pressure-controlled valve 4 Remote control with remote microprocessor control 4 Supply voltage 400/3/50 without neutral WRHN 292 422 only: 4 Low water temperature source side 4 Device for inrush current reduction for 400/3/50 units 4 Shunt capacitors (power factor > 0,9) 4 Free ontacts External Signal Key to symbols: Accessories supplied separately. technical data 102 142 162 182 202 222 242 292 322 362 422 WRH 4ooling capacity kw 27,1 36,5 40,3 47,5 55,9 61,8 68,4 89,4 104 119 144 Total input kw 6,97 8,86 10,7 12,9 14,4 16,3 17,9 20,1 25,2 28,8 36,0 Total EER at 100% - 3,89 4,12 3,77 3,68 3,88 3,79 3,82 4,26 4,13 4,13 4,00 ESEER - 4,55 4,45 4,28 4,11 4,37 4,29 4,35 5,06 4,54 4,37 4,67 4Heating capacity WRHH kw 32,4 43,6 49,2 58,1 68,0 75,4 83,2 106 125 143 176 WRHN 4ooling capacity kw 27,2 36,2 39,4 46,8 54,8 61,1 67,3 86,5 102 118 144 Total input kw 7,14 9,3 11,0 13,7 15,6 17,4 19,3 22,9 27,1 31,2 38,4 Total EER at 100% - 3,81 3,88 3,58 3,42 3,51 3,51 3,49 3,77 3,76 3,78 3,75 ESEER - 4,72 4,82 4,23 3,90 4,09 4,09 4,04 4,55 4,09 3,93 4,20 4Heating capacity (4) kw 32,1 42,7 47,3 57,2 66,4 74,0 81,5 102 123 141 173 Total input OP Water flow rate (External Exchanger) Number of refrigerant circuits Number and type of compressors Sound pressure level (3) Data referred to the following conditions: kw 9,40 12,3 14,4 18,4 20,7 23,1 25,4 27,9 32,8 37,6 46,2-3,41 3,47 3,28 3,11 3,21 3,20 3,21 3,65 3,75 3,75 3,74 l/s 1,3 1,7 1,9 2,2 2,6 2,9 3,2 4,1 4,9 5,6 6,9-2 - 2 SROLL db(a) 53 53 62 62 63 64 65 66 66 66 66 V/Ph/Hz 400/3/50 Internal exchanger water = 12/7 ; water temperature at external exchanger outlet = 30/35 Water at external exchanger inlet = 10 ; internal exchanger waterr = 42/50 (sizes 102 242); internal exchanger water = 45/50 (sizes 292 422) (3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. (4) Water at external exchanger inlet = 10 ; water temperature at internal exchanger outlet 45 dimensions and clearances A1 A A2 B1 B B2 102 142 162 182 202 222 242 292 322 362 422 Length (A) 802 802 802 802 802 802 802 1062 1062 1062 1062 Width (B) 602 602 602 602 602 602 602 580 580 580 580 Height () 790 790 915 915 915 915 915 1538 1538 1538 1538 4(A1) 300 300 300 300 300 300 300 300 300 300 300 (A2) 300 300 300 300 300 300 300 300 300 300 300 (B1) 500 500 500 500 500 500 500 500 500 500 500 (B2) 300 300 300 300 300 300 300 300 300 300 300 WRH Weight in oper. kg 177 197 245 247 257 263 268 447 487 517 577 WRHN Weight in oper. kg 187 207 255 257 269 275 280 470 510 540 600 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 101
WSH-XS 65D 180F Water chiller Water cooled Indoor/outdoor installation apacity from 195 to 560 kw SPINHILLER The WSH-XS units belong to the SPINchiller family and therefore feature high energy efficiency, self-adaptation and reliability. 4ompactness: when designing the unit special attention was paid to reducing the dimensions of the front as much as possible. The width in the units up to 560 kw capacity has been reduced to just 85 cm so that they can pass through normal doorways. 4Special attention has been paid to making connection to the service system easy so that work requiring specialised personnel is drastically reduced thereby allowing installation costs to be cut considerably. This same policy ensured that attention was paid to easiness of controls and maintenance on all the most sensitive parts. 4EFFIIENY that increases as the heating load decreases, while guaranteeing maximum requested load when necessary. SPINchiller always ensures maximum comfort with very high efficiency and consequently considerable energy savings; 4The particular abundance of optional accessories allows customisation of the unit, also for special requirements both in the civil and technological air-conditioning sphere. In particular the optional for the HydroPack water circulating unit, consistent with the concept of modularity, has several pumps in parallel (up to 3), to monitor the system load variations better and to regulate the water flow in the critical system starting (or restarting) stages so that outside servicing is avoided. The innovative and hi-tech features of SPINchiller give this series a much higher quality than can generally be found on the market today. These indoor water-cooled units may be combined with the dry coolers of the REM series. functions and features H 2 O R-410A HYDRO PAK EEV ooling only Water cooled Outdoor inst. Indoor inst. Refrig. R-410A Herm. Scroll Water circuit reversal HydroPack Electronic Expansion Valve available configurations WSH-XS - D (3) B 75D (4) EN (5) T (6) OPERATION: 4- Standard unit (cooling only) 4H Heat pump with water circuit reversal Two versions are available: - Unit for low temperatures only - Unit with double operating set-point. ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. 4R Total recovery arried out using braze-welded plate-type exchangers suited for 100% recovery of condensation heat for producing hot water. (3) LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. (4) AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment. (5) APPLIATION: 4T Tower water (6) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 102
accessories 4 Rubber antivibration mounts 4 Outdoor installation 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 HydroPack with 2 pumps 4 Hydropack supply side with 2 pumps 4 HydroPack with 2 pumps + 1 in stand-by 4 Hydropack supply side with 2 pumps + 1 in stand-by 4 HydroPack with 3 pumps 4 Hydropack supply side with 3 pumps 4 onnection set exchanger with hydronic group (supply side) 4 onnection set exchanger with hydronic group (user side) 4 Supply side anti-ice electric heaters for hydronic group 4 User side anti-ice electric heaters for hydronic group 4 Steel mesh filter on supply side 4 Steel mesh filter on user side 4 2-way modulating valve Key to symbols: Accessories supplied separately. 4 Set point compensation with 0-10 V signal 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Phase monitor 4 Shunt capacitors (power factor > 0,9) 4 Soft Start 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Data logger 4 Master-slave operation 4 Free contacts for compressor status 4 Remote control with remote microprocessor control technical data 65D 70D 75D 80D 85D 90D 100D 110D 115D 120D 135E 150F 165F 180F 4 ooling capacity kw 195 207 223 234 251 286 312 334 353 371 406 440 497 560 Total input kw 41,5 44,5 47,6 50,3 53,7 59,8 65,4 70,5 75,7 79,6 86,6 94,2 106 120 EER EUROVENT - 4,70 4,65 4,68 4,65 4,67 4,78 4,77 4,74 4,66 4,66 4,69 4,67 4,69 4,67 ESEER - 6,11 6,15 5,87 6,03 5,88 6,02 5,99 6,15 6,09 6,07 6,10 6,28 6,21 6,24 4 Heating capacity kw 224 237 257 269 289 327 356 383 407 428 466 506 574 646 Total input OP Number of refrigerant circuits Number and type of compressors ST Sound pressure level (3) EN Sound pressure level (3) Data referred to the following conditions: kw 51,2 55,0 58,2 61,6 64,9 73,2 79,9 86,6 93,1 98,2 107 115 130 147-4,38 4,31 4,42 4,37 4,45 4,47 4,46 4,42 4,37 4,36 4,36 4,40 4,42 4,39-2 - 4 SROLL 5 SROLL 6 SROLL db(a) 73 74 74 74 74 74 76 76 76 76 76 76 77 77 db(a) 64 64 65 65 66 66 67 68 68 68 68 68 68 69 V/Ph/Hz 400/3/50 Internal exchanger water = 12/7 ; external exchanger water = 30/35 ; Internal exchanger water = 12/7 ; external exchanger water = 40/45 ; (3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances A1 A A2 65D 70D 75D 80D 85D 90D 100D 110D 115D 120D 135E 150F 165F 180F Length (A) 2510 2510 2510 2510 2510 2510 2510 2510 2510 2510 2976 2976 2976 2976 Width (B) 850 850 850 850 850 850 850 850 850 850 850 850 850 850 Height () 1890 1890 1890 1890 1890 1890 1890 1890 1890 1890 1890 1890 1890 1890 4(A1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (A2) 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 (B1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (B2) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 The above data refer to standard units. B1 B B2 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 103
WDH-HE 2.220 2.600 Water chiller Water cooled Indoor installation apacity from 633 to 1711 kw SREWLINE NEW The SREWLine WDH-HE units are water chillers with extremely high efficiency that feature: 4MORE EFFIIENY, MORE VALUE - The innovative technology allows unbeatable efficiency both at full and at part load reaching a 12% better result compared to a A class unit. The required energy to maintain the required conditions will be consequently reduced and will increase the coercial value of the building. 4PERFET FOR THE GREEN BUILDINGS - The extremely high efficiency values answer the requirements of the most demanding certification bodies like EB and LEED. The refrigerant is also Ecocompatible and its amount into the unit is much lower than most of the units available in the market especially the ones with flooded evaporator. This will allow to get more certification credits. 4RELIABLE TEHNOLOGY - The superb energetic performances derive from the use of high performances double screw compressors with economiser, electronic expansion valve and innovative shell and tube heat exchanger especially developed for the R134a refrigerant. Using two compressors allows also higher reliability, flexibility and lower inrush current. Unit listed on www.eurovent-certification.com Eurovent Energy Efficiency lass 4MORE FLEXIBILITY FOR THE APPLIATIONS - It's suitable for the different types of terminals, like fancoils, radiant systems and chilled beams and it's also available in the low temperature configuration (Brine) suitable for applications that require high dehumidification or in the industrial processes. It's also compatible with the use with different thermal sources that are widely used in the big plants like cooling towers, dry coolers and geothermal systems. functions and features H 2 O R-134a EEV ooling only Water cooled Indoor inst. Refrig. R-134a Twin-screw semi. Electronic Expansion Valve available configurations WDH-HE - B (3) 2.300 ST T (4) E LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity by shuttering the compressor depends on the working temperature. AOUSTI ONFIGURATION: 4ST Standard (3) ENERGY EFFIIENY: 4P Well water 4T Tower water (4) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 104
accessories 4 Rubber antivibration mounts 4 Pressure-controlled valve 4 Remote control with remote microprocessor control 4 MODBUS serial connection module 4 BANet serial connection module 4 LonWorks serial connection module 4 Master-slave operation 4 Soft Start 4 Set point compensation with 4-20 ma signal 4 Set point compensation with 0-10 V signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Magnetothermal circuit breakers 4 Shunt capacitors (power factor > 0,9) 4 Switchboard ventilation Key to symbols: Accessories supplied separately. technical data WDH-HE 2.220 2.230 2.240 2.260 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 Eurovent (*) - - ST 4ooling capacity kw 633 677 730 782 829 901 976 1045 1108 1226 1391 1549 1711 ST Total input ST EER EUROVENT ST ESEER ST Sound pressure level Number of refrigerant circuits Number and type of compressors (3) kw 113 121 130 139 148 161 174 184 195 216 244 272 300-5,60 5,60 5,62 5,63 5,60 5,60 5,61 5,68 5,68 5,68 5,70 5,69 5,70-6,61 6,66 6,63 6,69 6,67 6,66 6,62 6,64 6,65 6,64 6,67 6,61 6,67 db(a) 80 80 82 82 83 83 83 82 82 82 82 82 83-2 - 2 DSW V/Ph/Hz 400/3/50 Data referred to the following conditions: (*) The prograe applies to air-cooled water chillers up to 600 kw and water-cooled water chillers up to 1500 kw. Internal exchanger water = 12/7 ; external exchanger water = 30/35 ; Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions; (3) DSW = twin-screw compressor dimensions and clearances B1 B B2 A1 A A2 ST Length (A) ST Width (B) ST Height () ST (A1) ST (A2) ST (B1) ST (B2) ST Weight in oper. kg The above data refer to standard units. 2.220 2.230 2.240 2.260 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540 2.600 4900 4900 4900 4900 4900 4900 4900 4900 4900 4900 4970 4970 4970 1460 1460 1460 1520 1520 1520 1520 1620 1620 1620 1620 1620 1620 2000 2000 2000 2090 2090 2090 2090 2240 2240 2370 2410 2410 2410 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 1400 4400 4450 4500 4750 4800 5100 5450 6320 6360 7000 7480 8000 8250 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 105
WDH 2.160 2.600 Water chiller Water cooled Indoor installation apacity from 408 to 1537 kw SREWLINE The experience gained by livet in the high-capacity chiller sector has resulted in the WDH series, with the following features: 4EFFIIENY - Eurovent energy efficiency lass A and B thanks to the new high capacity screw compressors and to the shell-and-tube exchangers specially developed for the gas R-134a: the best compromise to boost efficiency while limiting costs. The compressors are managed with continuous adjustment of the capacity. The heat exchangers are specifically sized for best adaptation to the other parts of the refrigerant circuit. The latter is fitted with an economiser exchanger for further operating efficiency; 4SELF-ADAPTATION - New, modern and intelligent electronic control directly developed by livet. This customisation allows better management of all the circuit components. ontinual adapting of chiller operating parameters to the load conditions of the system in which it is installed reduces consumption while the working life of the parts increases; 4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet metal with semi-hermetic double-screw compressors and shell-and-tube evaporator ensuring reliability and constant performance. These units may be combined with the dry coolers of the REM series. Unit listed on www.eurovent-certification.com Eurovent Energy Efficiency lass (onfig. LA) Eurovent Energy Efficiency lass (onfig. LB) functions and features H 2 O R-134a EEV ooling only Water cooled Indoor inst. Refrig. R-134a Twin-screw semi. Water circuit reversal (WDHH) Electronic Expansion Valve available configurations WDH-3 - R (3) B (4) (5) (6) (7) 2.300 LA EN T E OPERATION: 4- Standard unit (cooling only) 4H Heat pump with water circuit reversal ENERGY REOVERY: 4D Partial recovery arried out using tube bundle exchargers suited for recovering the desuperheating heat up to a maximum of 15% of the total unit heat. 4R Total recovery arried out using tube bundle exchargers suited for 100% recovery of condensation heat for producing hot water. (3) LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity by shuttering the compressor depends on the working temperature. (4) ENERGY EFFIIENY LASS: 4LA lass "A" Energy efficiency with EER greater than or equal to 5,05. 4LB lass "B" Energy efficiency with EER inclusive between 4,65 and 5,05. (5) AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment. (6) APPLIATION: 4P Well water 4T Tower water (7) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 106
accessories 4 ooling only operation 4 Operation with reversibility on water circuit 4 Rubber antivibration mounts 4 Shut-off valve on compressor supply and return 4 Pressure-controlled valve 4 Set point compensation with 0-10 ma signal 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 General isolating switch 4 Magnetothermal circuit breakers 4 Soft Start 4 Shunt capacitors (power factor > 0,9) 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Master-slave operation 4 Free contacts for compressor status 4 Free contacts for compressor status and enabling 4 Remote control with remote microprocessor control Key to symbols: Accessories supplied separately. technical data WDH-3 LA Eurovent (*) 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600-4 ooling capacity kw 468 536 610 697 758 831 900 960 1011 1169 1209 1248 1448 1537 Total input kw 92,6 106,1 119 137 150 164 177 188 199 230 238 247 286 303 EER EUROVENT - 5,05 5,05 5,14 5,07 5,05 5,08 5,07 5,09 5,07 5,08 5,07 5,06 5,06 5,08 ESEER - 5,75 5,75 5,85 5,77 5,75 5,78 5,78 5,80 5,77 5,78 5,77 5,76 5,76 5,78 4 Heating capacity kw 548 627 727 814 892 976 1056 1131 1197 1375 1424 1472 1720 1812 Total input ST Sound pressure level (4) EN Sound pressure level (4) kw 111 126 150 168 185 203 221 236 251 285 295 305 346 380 db(a) 81 81 83 83 84 84 84 83 83 83 83 83 84 84 db(a) 72 73 74 74 75 74 74 74 75 74 73 74 77 77 WDH-3 LB 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600 Eurovent (*) 4 ooling capacity kw 408 455 562 620 698 773 828 903 952 993 1049 1171 1295 1458 Total input kw 87,0 97,5 119 131 148 163 178 188 197 209 224 247 272 309 EER EUROVENT - 4,69 4,67 4,73 4,72 4,71 4,73 4,66 4,80 4,82 4,74 4,68 4,74 4,75 4,72 ESEER - 5,55 5,52 5,60 5,58 5,56 5,59 5,51 5,68 5,70 5,60 5,53 5,60 5,62 5,58 4 Heating capacity kw 473 528 649 718 809 894 962 1039 1095 1148 1217 1358 1503 1692 Total input ST Sound pressure level (4) EN Sound pressure level (4) Number of refrigerant circuits Number and type of compressors (3) kw 108 120 147 162 185 202 219 232 244 259 276 304 338 382 db(a) 81 81 82 82 83 83 83 83 83 83 83 84 84 84 db(a) 72 73 73 73 74 75 76 76 76 76 76 76 77 77-2 - 2 DSW V/Ph/Hz 400/3/50 Data referred to the following conditions: (*) The prograe applies to air-cooled water chillers up to 600 kw and water-cooled water chillers up to 1500 kw. Internal exchanger water = 12/7 ; external exchanger water = 30/35 ; Internal exchanger water = 12/7 ; external exchanger water = 40/45 ; (3) DSW = twin-screw compressor (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances WDH-3 LA 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600 ST Length (A) 3534 3534 3601 3601 3729 4061 4361 4361 4361 4657 4657 4657 4678 4678 EN Length (A) 3831 3831 3831 3831 4250 4336 4746 4746 4746 4746 4746 4746 4746 4746 ST-EN Width (B) 1398 1398 1398 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 ST Height () 1711 1711 2018 2018 2018 2018 2018 2018 2018 2146 2146 2146 2146 2146 EN Height () 1891 1891 1891 1891 2182 2182 2182 2182 2182 2245 2245 2245 2245 2245 4(A1) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 (A2) (B1) (B2) ST Weight in oper. kg EN Weight in oper. kg 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 2926 2995 3577 3726 4122 4602 5074 5093 5112 5931 6028 6075 6118 6152 3254 3323 3900 4053 4463 4919 5519 5538 5557 6376 6473 6520 6563 6597 B1 B B2 AUTION! A1 A A2 For trouble-free operation of the unit it is essential to maintain the clearances in green. WDH-3 LB 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600 ST Length (A) 3526 3526 3534 3534 3534 3933 3894 3902 3902 3902 3902 4678 4678 4678 EN Length (A) 3820 3820 3831 3831 3831 4233 4233 4316 4316 4316 4316 4749 4749 4749 ST-EN Width (B) 1398 1398 1398 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 ST Height () 1640 1640 1871 1871 1871 1980 1980 2083 2083 2083 2083 2083 2083 2146 EN Height () 1781 1781 1891 1891 1891 2106 2106 2182 2182 2182 2182 2182 2182 2245 4(A1) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 (A2) (B1) (B2) ST Weight in oper. kg EN Weight in oper. kg The above data refer to standard units. 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 2576 2612 3201 3264 3304 3656 3988 4367 4377 4411 4542 5384 5393 5881 2808 2845 3211 3294 3308 3654 3975 4195 4206 4234 4375 5240 5245 5728 107
REM 75 2.440 Liquid chiller Air cooled Outdoor installation apacity from 195 to 980 kw The REM dry coolers may be combined with all the water-cooled water coolers and are made so as to occupy the least space possible. Remote dispersal of heat into the ambient air means that noise can be transferred to where it causes least disturbance. They are available in various soundproofing configurations and with various exchanger coils for best adaptation to their surroundings. Great care has been taken over all the finishes to ensure maximum resistance to weathering even under extreme conditions of use. functions and features AIR H 2O Air cooled Outdoor inst. Refrig. Water available configurations REM 100D ST T AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by reducing the fan speed of rotation ENERGY EFFIIENY: 4T Temperate climate (Standard) 108
accessories 4 Exchanger coil in copper/aluminium with acrylic coating 4 opper/copper exchanger coil 4 Service switches for enabling fans 4 Fan speed control kit 4 Power and control board with isolating switch Key to symbols: Accessories supplied separately. technical data ST Rated output ST Air flow rate ST Number of fans ST Sound pressure level EN Rated output EN Air flow rate EN Number of fans EN Sound pressure level 75 75D 100D 135F 150F 2.200 2.230 kw 195 248 297 354 436 491 548 l/s 16300 24900 23800 36650 34700 49850 49000 n 3 4 6 8 db(a) 57 58 58 60 60 61 61 kw 154 203 235 299 345 402 445 l/s 12000 18900 17650 27650 25700 37700 37000 n 3 4 6 8 db(a) 48 51 51 53 53 54 54 V/Ph/Hz 400/3/50 ST Rated output ST Air flow rate ST Number of fans ST Sound pressure level EN Rated output EN Air flow rate EN Number of fans EN Sound pressure level Data referred to the following conditions: Data in accordance with EN 1048 - Ethylene glycol 34% - External air temperature 25 - Tin = 40 - Tout = 35 2.260 2.280 2.300 2.360 2.400 2.440 kw 608 686 760 816 883 980 l/s 47750 60900 59300 83650 81900 79000 n 8 10 12 db(a) 61 62 62 63 63 63 kw 481 555 600 683 725 790 l/s 35500 45950 43950 64850 62500 60000 n 8 10 12 db(a) 54 55 55 56 56 56 V/Ph/Hz 400/3/50 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 10 m from the external surface of the unit in open field conditions. dimensions and clearances leave free A1 A A2 75 75D 100D 135F 150F 2.200 2.230 2.260 2.280 2.300 2.360 2.400 2.440 Length (A) 3250 3050 3050 4550 4550 5090 5090 5090 6200 6200 7250 7250 7250 Width (B) 1095 2195 2195 2195 2195 2326 2326 2326 2326 2326 2326 2326 2326 Height () 2030 1930 1930 1930 1930 1910 1910 1910 1910 1910 1910 1910 1910 4(A1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (A2) 700 700 700 700 700 700 700 700 700 700 700 700 700 (B1) 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 (B2) 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 The above data refer to standard units. B1 B B2 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 109
ME 17 422 Water chiller ondenserless Indoor installation apacity from 4,8 to 138 kw The condenserless water chillers of the ME series are units designed for indoor installation to be matched with a remote condenser. These units are particularly suitable for noise-sensitive environments and for resolving problems concerning the space occupied by a packaged chillers. The condenserless water chillers in the ME series have been designed for combination with the air-cooled condensers of the E series. + E functions and features R-407 ooling only ondenserless Indoor inst. Refrig. R-407 Herm. Scroll available configurations ME S 17 E (3) B VERSION: 4S Standard 4P Pump Includes water circulating pump, expansion tank, differential pressure switch, filling unit with pressure gauge, water side safety valve and air valve. (only sizes 17 51) (3) LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -7 inclusive. EXHANGER APPROVALS: 4E PED (European test) 110
accessories 4 Manifold for unit with double exchanger 4 Serial counication module P/BMS MODBUS for 1 unit (Master) 4 Serial counication module P/BMS MODBUS from 2 to 254 units (Slave) 4 Steel mesh filter on water side 4 Daily and weekly prograing clock 4 Phase monitor 4 Remote control with remote microprocessor control 4 Supply voltage 400/3/50 without neutral (sizes 17-21) 4 Liquid line solenoid valve Key to symbols: Accessories supplied separately. technical data 17 21 25 31 41 51 61 71 81 91 101 121 4 ooling capacity kw 4,79 5,99 7,28 8,39 10,8 12,8 15,3 17,1 18,8 22,5 26,3 32,3 Total input kw 1,49 1,91 2,23 2,64 3,12 3,86 4,47 5,07 5,84 7,12 8,19 10,1 EER EUROVENT - 3,21 3,14 3,26 3,18 3,46 3,32 3,42 3,37 3,22 3,16 3,21 3,20 Number of refrigerant circuits - 1 Number and type of compressors - 1 SROLL Sound pressure level db(a) 49 49 49 49 50 50 50 50 59 59 60 62 V/Ph/Hz 230/1/50 400/3/50 102 142 162 182 202 222 242 292 322 362 422 4 ooling capacity kw 25,7 34,2 37,5 45,1 52,5 58,5 64,5 82,1 96,9 113 138 Total input kw 7,69 10,1 11,7 14,3 16,4 18,3 20,1 24,9 29,4 33,9 41,6 EER EUROVENT - 3,34 3,39 3,21 3,15 3,20 3,20 3,21 3,30 3,30 3,33 3,32 Number of refrigerant circuits - 2 Number and type of compressors - 2 SROLL Sound pressure level db(a) 53 53 62 62 63 64 65 66 66 66 66 V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water = 12/7 ; dew point = 50 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and functional clearancesspaces A1 A A2 B1 B B2 102 422 17 121 A1 A A2 B1 B B2 17 21 25 31 41 51 61 71 81 91 101 121 Length (A) 402 402 402 402 402 402 402 402 402 402 402 402 Width (B) 487 487 487 487 602 602 602 602 602 602 602 602 Height () 790 790 790 790 790 790 790 790 915 915 915 915 4(A1) 300 300 300 300 300 300 300 300 300 300 300 300 (A2) 300 300 300 300 300 300 300 300 300 300 300 300 (B1) 500 500 500 500 500 500 500 500 500 500 500 500 (B2) 300 300 300 300 300 300 300 300 300 300 300 300 Weight in oper. kg 77 80 85 87 91 92 93 93 113 113 113 119 102 142 162 182 202 222 242 292 322 362 422 Length (A) 802 802 802 802 802 802 802 580 580 580 580 Width (B) 602 602 602 602 602 602 602 1062 1062 1062 1062 Height () 790 790 915 915 915 915 915 1538 1538 1538 1538 4(A1) 300 300 300 300 300 300 300 300 300 300 300 (A2) 300 300 300 300 300 300 300 300 300 300 300 (B1) 500 500 500 500 500 500 500 500 500 500 500 (B2) 300 300 300 300 300 300 300 300 300 300 300 Weight in oper. kg 158 193 232 232 239 245 250 410 445 468 520 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 111
E 25 602 Remote condenser Air cooled Outdoor installation apacity from 9,1 to 277 kw The remote air-cooled condensers in the E series are designed for connecting to the indoor evaporating units of the ME. They are available in three soundproofing versions: standard (ST), low noise (LN) and extra low noise (EN), to satisfy even the severest of requirements in terms of noise limits. They are fitted with axial-flow fans with open inlet and outlet, suitable for installation outdoors, with large exchange surfaces and fan speed adjustment (optional) to optimise the cooling performance of the coupled units. All the units comply with livet s high quality standards and undergo severe tests during assembly. functions and features AIR R-407 ooling only Air cooled Outdoor inst. Refrig. R-407 available configurations E 71 ST T AOUSTI ONFIGURATION: 4ST Standard 4LN Silenced 4EN Super Silenced FAN ONNETION (sizes 302 602): 4S Star connection 4T Delta connection 112
accessories 4 ondenser coil in copper/copper 4 ondenser coil with double circuit 4 Mounts for horizontal condenser coil installation 4 Fan switch (sizes 302 602) 4 Liquid receiver kit 4 Low temperature liquid receiver kit 4 Low external air temperature pressure-switch device 4 Sub-cooling circuit 4 General isolating switch (sizes 25 201) 4 Packing in wooden case Key to symbols: Accessories supplied separately. technical data ST Rated output ST Air flow rate ST Sound pressure level LN Rated output LN Air flow rate LN Sound pressure level EN Rated output EN Air flow rate EN Sound pressure level Number and diameter of fans ST/LN EN 25 31 41 51 61 71 91 101 121 141 161 181 201 kw 9,10 12,1 13,5 17,3 20,2 24,2 29,7 34,5 41,3 51,5 60,0 72,7 79,5 l/s 1039 961 910 1956 2538 2150 2542 3911 3707 6617 6488 6195 5981 db(a) 56 55 55 58 59 57 59 61 61 71 70 70 70 kw 6,62 8,70 9,57 12,9 15,3 18,1 21,6 25,7 30,3 43,8 50,5 58,9 63,2 l/s 639 606 577 1233 1614 1413 1615 2467 2343 5086 4945 4560 4337 db(a) 43 43 42 46 46 45 46 49 48 63 62 62 62 kw 5,86 7,50 8,19 11,3 13,7 16,1 19,1 22,6 26,2 37,5 42,8 48,7 51,3 l/s 533 497 475 1015 1362 1201 1363 2030 1923 3981 3849 3509 3290 db(a) 40 40 39 43 44 42 44 46 45 55 54 54 53 n / 1/450 2/450 3/450 4/450 3/630 V/Ph/Hz 230/1/50 V/Ph/Hz 400/3/50 ST Rated output ST Air flow rate ST Sound pressure level LN Rated output LN Air flow rate LN Sound pressure level EN Rated output EN Air flow rate EN Sound pressure level Number and diameter of fans Data referred to the following conditions: Fresh air 35 - Dew point 52,5 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. Y Y Y Y Y Y Y Y Y dimensions and clearances 302 322 402 452 502 552 602 kw 110 141 158 170 213 238 277 kw 95,9 119 129 149 180 195 233 l/s 12271 11659 11092 18426 17517 16673 23375 l/s 9539 8938 8407 14330 13435 12643 17932 db(a) 74 74 74 76 76 76 77 db(a) 67 67 67 69 69 69 70 kw 93,7 118 128 145 177 193 229 kw 84,7 103 110 132 155 165 201 l/s 9167 8733 8323 13765 13119 12510 17506 l/s 7720 7224 6789 11597 10858 10161 14493 db(a) 67 67 67 69 69 69 70 db(a) 62 62 62 64 64 64 65 kw 71,1 84,6 88,4 111 127 133 166 kw 59,7 68,5 70,6 93,0 103 106 138 l/s 5843 5507 5199 8776 8276 7818 11045 l/s 4518 4201 3932 6789 6316 5914 8430 db(a) 58 58 58 60 60 60 61 db(a) 52 52 52 54 54 54 55 n / 2/800 3/800 4/800 V/Ph/Hz 400/3/50 B1 B B2 A A1 A A2 25 31 41 51 61 71 91 101 121 141 161 181 201 Length (A) 1110 1110 1110 1790 1760 1760 1840 1840 1840 2690 2690 2690 2690 Width (B) 490 490 490 490 490 490 500 595 595 595 595 595 595 Height () 585 585 585 585 590 590 735 1170 1170 1215 1215 1215 1215 4(A1) 700 700 700 700 700 700 700 700 700 700 700 700 700 (A2) 700 700 700 700 700 700 700 700 700 700 700 700 700 (B1) 550 550 550 550 550 550 700 1100 1100 1200 1200 1200 1200 (B2) 550 550 550 550 550 550 700 1100 1100 1200 1200 1200 1200 Weight in oper. kg 35 40 50 60 75 80 85 110 125 150 155 190 225 302 322 402 452 502 552 602 Length (A) 3097 3097 3097 4407 4407 4407 5717 Width (B) 820 820 820 820 820 820 820 Height () 1495 1495 1495 1495 1495 1495 1495 4(A1) 700 700 700 700 700 700 700 (A2) 700 700 700 700 700 700 700 (B1) 1450 1450 1450 1450 1450 1450 1450 (B2) 1450 1450 1450 1450 1450 1450 1450 Weight in oper. kg 303 336 368 427 475 523 617 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. The above data refer to vertical coil version with horizontal airflow. 113
MSE-S 65D 180F Water chiller ondenserless Indoor/outdoor installation apacity from 174 to 487 kw SPINHILLER The MSE-S units belong to the SPINchiller family and therefore feature high energy efficiency, self-adaptation and reliability. They are conderserless units that may be combined with the remote condensers of the EM series. Thanks to indoor installation and remote dispersal of heat into the ambient air, the noise may be transferred to where it causes less disturbance. 4ompactness: the width in the units up to 500 kw capacity has been reduced to just 85 cm so that they can pass through normal doorways. 4Easy connection to the service system plus a simple control system and easy maintenance drastically reduce work requiring specialised personnel and therefore installation costs. + 4EFFIIENY that increases as the heating load decreases, while guaranteeing maximum requested load when necessary. 4The particular abundance of optional accessories allows customisation of the unit, also for special requirements both in the civil and technological air-conditioning sphere. In particular the optional for the HydroPack water circulating unit, consistent with the concept of modularity, has several pumps in parallel (up to 3), to monitor the system load variations better. EM The innovative and hi-tech features of SPINchiller give this series a much higher quality than can generally be found on the market today. functions and features R-407 HYDRO PAK EEV ooling only ondenserless Indoor inst. Refrig. R-407 Herm. Scroll HydroPack Electronic Expansion Valve available configurations MSE-S D B 100D ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using braze-welded plate-type exchangers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. LOW TEMPERATURE: 4- Not required 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +5 and -7 inclusive. Two versions are available: - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity by shuttering the compressor depends on the working temperature. (3) EN (4) T (5) E (3) AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment. (4) ENERGY EFFIIENY: 4T Temperate climate (Standard) (5) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 114
accessories 4 onnection to EM remote condensers 4 Rubber antivibration mounts 4 Outdoor installation 4 Shut-off valve on compressor supply and return 4 High and low pressure gauges 4 HydroPack with 2 pumps 4 HydroPack with 2 pumps + 1 in stand-by 4 HydroPack with 3 pumps 4 Steel mesh filter on user side 4 User side anti-ice electric heaters for hydronic group 4 onnection set exchanger with hydronic group (user side) 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 Phase monitor 4 Shunt capacitors (power factor > 0,9) 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Master-slave operation 4 Free contacts for compressor status 4 Remote control with remote microprocessor control Key to symbols: Accessories supplied separately. technical data 65D 70D 75 75D 80D 90 90D 100D 110D 120D 135F 150F 165F 180F ST/EN 4 ooling capacity kw 174 184 205 196 206 248 238 271 305 332 360 405 447 487 ST/EN Total input kw 55,1 58,0 60,9 60,8 63,7 75,9 72,4 81,1 91 101 109 122 137 152 ST/EN EER EUROVENT - 3,15 3,17 3,37 3,22 3,23 3,27 3,28 3,34 3,34 3,27 3,32 3,33 3,27 3,21 ST Sound pressure level db(a) 72 73 76 74 75 76 76 76 76 76 78 79 80 80 EN Sound pressure level db(a) 67 67 70 68 69 71 70 71 71 70 72 73 74 74 Number of refrigerant circuits - 2 1 2 1 2 Number and type of compressors - 4 SROLL 3 SROLL 4 SROLL 3 SROLL 4 SROLL 6 SROLL V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water = 12/7 ; condensing temperature = 50 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances A1 A A2 B1 B B2 65D 70D 75 75D 80D 90 90D 100D 110D 120D 135F 150F 165F 180F Length (A) 2510 2510 2626 2510 2510 2626 2510 2510 2510 2510 2976 2976 2976 2976 Width (B) 850 85 0 850 850 850 850 850 850 850 850 850 850 850 850 Height () 1876 1876 1876 1876 1876 1876 1876 1876 1876 1876 1876 1876 1876 1876 4(A1) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (A2) (B1) (B2) ST Weight in oper. kg EN Weight in oper. kg The above data refer to standard units. 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1172 1235 1169 1310 1363 1169 1478 1576 1576 1576 2070 2241 2241 2241 1253 1316 1264 1391 1445 1264 1560 1658 1658 1658 2212 2382 2382 2382 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 115
MDE 2.160 2.600 Water chiller ondenserless Indoor installation apacity from 439 to 1385 kw SREWLINE The liquid chillers in the MDE range are units for indoor installation and are ideal in combination with the remote condensers in the EM range. They are particularly suited in civil and industrial sector systems in the following applications: 4Buildings with architectural value - The chiller is normally installed in a service room and therefore completely concealed from sight, whereas the outdoor exchange section can be positioned remotely. 4Extremely low noise emission - Separated from the chiller, the outdoor exchange section can be selected and sized as required to reduce noise emission. 4Particularly severe climates - The two section solution makes it possible to avoid having an outdoor water system and therefore having to perform the winter emptying needed to protect it against freezing. With MDE, the pipes between the two sections contain a refrigerant fluid and not water. + EM The energy efficiency of the entire range is particularly high: all sizes use two compact two screw semi-hermetic compressors with continuous adjustment of the supplied cooling capacity. The shell and tube evaporators are specifically optimised to operate with ecological R134a refrigerant fluid and are provided with a standard electronic expansion valve. The MDE units are supplied standard with a double acting economiser, which further improves performance levels: The refrigerant supercooling involves greater cooling capacity, and injecting the refrigerant in a gaseous state into the compressor involves lower consumption. functions and features R-134a EEV ooling only ondenserless Indoor inst. Refrig. R-134a Twin-screw semi. Electronic Expansion Valve available configurations MDE-3 D B (3) (4) (5) 2.420 EN T E ENERGY REOVERY: 4- Not required 4D Partial recovery arried out using tube bundle exchargers suited for recovering the desuperheating heat up to a maximum of 20% of the total unit heat. LOW TEMPERATURE: 4B Low water temperature This version allows unit operation within the water and glycol mixing temperature range between +4 and -7 inclusive. Two versions are available - Unit for low temperatures only - Unit with double operating set-point The possibility of reducing the cooling capacity by shuttering the compressor depends on the working temperature. (3) AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by inserting the compressors in a soundproofed compartment. (4) ENERGY EFFIIENY: 4T Temperate climate (Standard) (5) EXHANGER APPROVALS: 4E PED (European test) 4 livet (In-house test) 116
accessories 4 onnection to EM remote condensers 4 Rubber antivibration mounts 4 Shut-off valve on compressor supply and return 4 Set point compensation with 4-20 ma signal 4 Set point compensation with fresh air sensor 4 Set point compensation with according to outdoor enthalpy 4 General isolating switch 4 Magnetothermal circuit breakers 4 Shunt capacitors (power factor > 0,9) 4 AN/MODBUS serial converter kit 4 AN/LonWorks serial converter kit 4 Master-slave operation 4 Free contacts for compressor status 4 Free contacts for compressor status and enabling 4 Remote control with remote microprocessor control Key to symbols: Accessories supplied separately. technical data ooling capacity Total input EER EUROVENT Number of refrigerant circuits Number and type of compressors ST Sound pressure level (3) EN Sound pressure level (3) 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600 kw 439 469 559 614 698 770 835 879 923 974 1002 1148 1262 1385 kw 131 137 162 176 198 219 239 251 263 276 286 326 358 401-3,35 3,42 3,45 3,49 3,53 3,52 3,49 3,50 3,51 3,53 3,50 3,52 3,53 3,45-2 - 2 DSW db(a) 81 81 83 83 84 84 84 83 83 83 83 83 84 84 db(a) 72 73 74 74 75 74 74 74 75 74 73 74 77 77 V/Ph/Hz 400/3/50 Data referred to the following conditions: Internal exchanger water = 12/7 ; condensing temperature = 50 ; DSW = twin-screw compressor (3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances B1 B B2 A1 A A2 2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600 Length (A) 3709 3579 3840 3690 3690 4071 4075 4075 4075 4075 4075 4694 4694 4694 Width (B) 1244 1244 1244 1271 1271 1244 1271 1271 1271 1271 1271 1271 1271 1271 Height () 1485 1485 1485 1617 1617 1617 1617 1617 1617 1617 1617 1690 1690 1690 4(A1) 700 700 700 700 700 700 700 700 700 700 700 700 700 700 (A2) (B1) (B2) ST Weight in oper. kg EN Weight in oper. kg 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 2240 2290 2829 2885 2905 3596 3909 3994 3992 4012 4122 5157 5197 5277 2469 2581 3105 3161 3181 3922 4248 4320 4320 4340 4408 5644 5684 5764 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 117
EM 75 2.440 Remote condenser Air cooled Outdoor installation apacity from 250 to 1200 kw The EM remote condensers may be combined with all the remote condenser liquid chillers and are made so as to occupy the least space possible. Remote condensation means that noise can be transferred to where it causes least disturbance, thereby achieving a highly appreciable working wellbeing. They are available in various soundproofing configurations and with various exchanger coils for best adaptation to their surroundings. Use of the condensation control gives the EM remote condensers, latent load permitting, the extra possibility of obtaining considerably lower noise levels than a packaged chiller. Great care has been taken over all the finishes to ensure maximum resistance to weathering even under extreme conditions of use. functions and features AIR ooling only Air cooled Outdoor inst. available configurations EM 100D ST T (3) AOUSTI ONFIGURATION: 4ST Standard 4EN Super Silenced This set-up is obtained by reducing the fan speed of rotation. ENERGY EFFIIENY: 4T Temperate climate (Standard) (3) EXHANGER APPROVALS: 4E PED (European test) 4 LIVET (In-house test) 118
accessories 4 ondenser coil in copper/aluminium with acrylic coating 4 ondenser coil in copper/copper 4 Service switches for enabling fans 4 Kit for low external temperatures with variable fan speed (1 gas circuit) 4 Kit for low external temperatures with variable fan speed (2 gas circuits) 4 Power and control board with isolating switch (1 gas circuit) Key to symbols: Accessories supplied separately. 4 Power and control board with isolating switch (2 gas circuits) 4 Single gas circuit technical data ST Rated output ST Air flow rate ST Number of fans ST Sound pressure level EN Rated output EN Air flow rate EN Number of fans EN Sound pressure level 75 65D 90D 100D 105F 120F 135F kw 250 280 332 380 410 495 576 l/s 16100 25800 24600 23500 38800 37000 35300 n 3 4 6 db(a) 57 58 58 58 60 60 60 kw 200 240 276 308 350 412 462 l/s 12200 19350 18450 18000 28900 27600 26400 n 3 4 6 db(a) 48 51 51 51 53 53 53 V/Ph/Hz 400/3/50 ST Rated output ST Air flow rate ST Number of fans ST Sound pressure level EN Rated output EN Air flow rate EN Number of fans EN Sound pressure level Data referred to the following conditions: Fresh air 30 - Dew point 45 Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 10 m from the external surface of the unit in open field conditions. 150F 2.230 2.280 2.300 2.400 2.440 kw 650 770 834 990 1070 1200 l/s 43800 55700 57800 54200 80000 77900 n 8 10 12 db(a) 61 61 62 62 63 63 kw 524 620 678 786 890 1000 l/s 32700 41600 43200 40500 59750 58200 n 8 10 12 db(a) 54 54 55 55 56 56 V/Ph/Hz 400/3/50 dimensions and clearances leave free A1 A A2 B1 B B2 75 65D 90D 100D 105F 120F 135F 150F 2.230 2.280 2.300 2.400 2.440 Length (A) 3250 2950 2950 2950 4250 4250 4250 4250 4880 5900 5900 7050 7050 Width (B) 1095 2195 2195 2195 2195 2195 2195 2195 2326 2326 2326 2326 2326 Height () 2030 1930 1930 1930 1930 1930 1930 1930 1910 1910 1910 1910 1910 4(A1) 700 700 700 700 700 700 700 700 700 700 700 700 700 (A2) 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (B1) 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 (B2) 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 119
GPA M0 M9 Pumping unit With storage tank Indoor (GPA 65)/outdoor (GPA 150) installation apacity from 0,3 to 0,9 kw The GPA pumping units are designed for connection to livet units for producing chilled or hot water. They come complete with all the necessary electrical and water components for trouble-free operation of the system. The performance range of the installed centrifugal pumps makes the units suitable for all types of service systems. The units may be used on systems with primary and secondary circuit. functions and features H 2O Indoor inst. (GPA 65) Outdoor inst. (GPA 65) Refrig. Water available configurations GPA - 1 (3) 150 PUMP APAITY: 4- M0, M1, M2, M3, M4, M5, M6, M7, M8, M9 No. PUMPS: 41 Single pump (Always) (3) STORAGE TANK APAITY: 4150 from 65 to 150 litres 120
accessories 4 65-litre tank capacity 4 150-litre tank capacity 4 Hose kit 0,8 m 4 Hose kit 1,5 m 4 Hose kit 2,0 m 4 Ball valve kit for connection to the system 4 Set-up for operation as primary circuit and fittings for secondary circuit Key to symbols: Accessories supplied separately. technical data 2-pole electric pump Rated output Rated absorbed current Expansion tank apacity Maximum pressure Standard pressure Safety valve calibration GPA 65 Storage tank capacity GPA 150 Storage tank capacity M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 kw 0,30 0,45 0,30 0,45 0,55 0,75 0,45 0,55 0,75 0,90 A 0,80 1,20 0,80 1,20 1,50 2,00 1,20 1,50 2,00 2,40 L 8 kpa 800 kpa 150 kpa 600 V/Ph/Hz 400/3/50 L 65 L 150 dimensions and functional clearancesspaces AUTION! A1 A A2 B1 1 B B2 GPA 150 A1 A A2 GPA 65 B1 1 B B2 For trouble-free operation of the unit it is essential to maintain the clearances in green. GPA 65 M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 Length (A) Width (B) Height () 470 600 790 4(A1) (A2) (B1) (B2) Weight in oper. kg 600 600 700 1000 600 140 GPA 150 M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 Length (A) Width (B) Height () 600 790 1186 4(A1) (A2) (B1) (B2) Weight in oper. kg 600 600 600 600 600 240 The above data refer to standard units. 121
GP1 GP2 00 12 Pumping unit With storage tank Outdoor installation apacity from 0,5 to 2,6 kw GP1 Pumping unit to be combined with our units for the production of chilled or hot water, complete with all the indispensable water and electrical parts for correct operation of a central water plant. GP2 These differ from the GP1 because, in addition to the pumping and control functions, they also provide for water storage. The capacity of the tanks is 300-500 - 2x300-2x500 litres. functions and features H 2O Outdoor inst. Refrig. Water available configurations GP 1 00 (3) 1 (4) 300 STORAGE TANK: 41 Without storage tank 42 With storage tank PUMP APAITY: 400 From 00 to 12 (3) No. PUMPS: 41 Single pump 42 Double pump (4) STORAGE TANK APAITY: 4300 From 300 to 1000 litres 122
accessories 4 Hose kit 1,5 m (1 exchanger x 1 ) 4 Hose kit 1,5 m (2 exchanger x 1 ) 4 Hose kit 1,5 m (1 exchanger x 2-2 1/2) 4 Supply voltage 400/3/50+N Only GP1: 4 One pump 4 Two pumps Only GP2: 4 Storage tank 300 litres 1 Pump 4 Storage tank 300 litres 2 Pumps 4 Storage tank 500 litres 1 Pump 4 Storage tank 500 litres 2 Pumps 4 Storage tank 600 litres 1 Pump Key to symbols: Accessories supplied separately. 4 Storage tank 600 litres 2 Pumps 4 Storage tank 1000 litres 1 Pump 4 Storage tank 1000 litres 2 Pumps 4 Three-way valve kit for storage tank from 300 litres to 500 litres 4 Three-way valve kit for storage tank from 600 litres to 1000 litres 4 8 kw Add. el. heater for storage tank from 300 litres to 500 litres 4 8 kw Add. el. heater for storage tank from 600 litres to 1000 litres 4 12 kw Add. el. heater for storage tank from 300 litres to 500 litres 4 12 kw Add. el. heater for storage tank from 600 litres to 1000 litres 4 16 kw Add. el. heater for storage tank from 600 litres to 1000 litres 4 24 kw Add. el. heater for storage tank from 600 litres to 1000 litres technical data GP1 GP2 2-pole electric pump Rated output Rated absorbed current Expansion tank apacity Maximum pressure Standard pressure Storage tank capacity (GP2) Safety valve calibration 00 1 2 3 4 5 6 7 8 9 10 11 12 kw 0,50 0,60 0,90 1,10 0,80 1,20 1,10 1,50 2,00 2,30 1,50 2,10 2,60 A 0,80 1,10 1,80 2,00 1,60 2,20 2,00 2,80 3,60 4,40 2,80 3,60 4,50 L 12 x GP1 16 x GP2 (300L - 500L) 24 x GP2 (600L) 32 x GP2 (1000L) kpa 800 kpa 150 L 300-500 - 600-1000 kpa 600 V/Ph/Hz 400/3/50 dimensions and functional clearancesspaces A1 A A2 B1 1 B B2 00 1 2 3 4 5 6 7 8 9 10 11 12 Length (A) 616 (GP1.1 - GP1.2) 831 (GP2.1-300-500) 1356 (GP2.2-600-1000) Width (B) 514 (GP1.1 - GP1.2) 831 (GP2.1-300-500) 867 (GP2.2-600-1000) Height () 1299 (GP1.1 - GP1.2) 1502 (300) 2225 (500) 1502 (600) 2225 (1000) 4(A1) (A2) (B1) (B2) GP1 300 (GP1) 600 (GP2) 600 600 600 500 Weight in oper. kg 70 GP2 Weight in oper. kg 130xGP2 (300) 170xGP2 (500) 205xGP2 (600) 260xGP2 (1000) The above data refer to standard units. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 123
GP7 60 63 Pumping unit With storage tank Outdoor installation apacity from 1,5 to 4 kw Pumping units with storage tank to be combined with units for the production of chilled or hot water, complete with the indispensable water and electrical parts for correct operation of the system. They have been designed for connection to our medium power units and come with steel tanks with a capacity of 2 x 300 and 2 x 500 litres. The range of capacity and head of the pumps makes these units suited to many types of systems. functions and features H 2O Outdoor inst. Refrig. Water available configurations GP7 S 60 (3) 2 (4) 1 VERSION: 4S Standard PUMP TYPE: 4E 60, 61, 62, 63 (3) No. PUMPS: 41 Single pump 42 Double pump (4) STORAGE TANK APAITY: 41 600 litres 42 1000 litres 124
accessories 4 600-litre tank capacity 4 1000-litre tank capacity 4 12 kw additional electric heaters 4 8 kw additional electric heaters 4 Water side protection differential pressure switch Key to symbols: Accessories supplied separately. technical data GP7 2-pole electric pump Rated output Rated absorbed current Expansion tank apacity Maximum pressure Standard pressure Storage tank capacity Safety valve calibration 60 61 62 63 kw 1,50 2,20 3,00 4,00 A 3,60 4,90 6,50 8,50 L 24 (600L) 32 (1000L) kpa 800 kpa 150 L 600 1000 kpa 600 V/Ph/Hz 400/3/50 dimensions and functional clearancesspaces B1 B B2 A1 1 A A2 60 61 62 63 Length (A) Width (B) 1355 911 Height () 1505 x (600L) 2225 x (1000L) 4(A1) (A2) (B1) (B2) 600 600 300 600 500 Weight in oper. kg 1355 1360 1390 1395 The above data refer to pumping units with 2 operating pumps and 1000 l storage tank. AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 125
GPM 60 99 Pumping unit With storage tank Indoor/outdoor installation apacity from 1,5 to 11 kw The GPM pumping units are modular and designed for connection to units for the production of chilled or hot water. They come complete with all the indispensable electrical and water components for correct operation of the system. They have been designed for connection to our high power units and may be supplied either separately or integrated into the structure of the chillers with semi-hermetic compressors. The range of capacity and head of the pumps makes these units suited to many types of systems, also thanks to the possibility of having a primary or primary/secondary circuit. The GPM units are factory assembled and tested and are ready for operation as soon as they are connected to the electricity and water supplies. functions and features H 2O Indoor inst. Outdoor inst. Refrig. Water available configurations GPM S 60 (3) 2 (4) A (5) 1 VERSION: 4S Standard 4P Primary/secondary PUMP TYPE (3) No. PUMPS: 41 Single pump 42 Double pump (4) SET-UP: 4A Packaged (separate) 4M Packaged with unit (5) Packaged with unit: 41 1200 litres 42 2400 litres 126
accessories 4 Water side differential pressure switch 4 Silenced 4-pole pumps 4 2 kw anti-ice electric heater with safety thermostat 4 Shut-off valves for connection to the system (P version only) Key to symbols: Accessories supplied separately. technical data GPM No poles Electric pump Rated output Rated absorbed current Expansion tank apacity Maximum pressure Standard pressure Storage tank capacity Safety valve calibration 60 61 62 63 68 69 70 71 78 79 80-2 kw 1,5 2,2 3,0 4,0 2,2 3,0 4,0 5,5 5,5 7,5 11,0 A 3,6 4,9 6,5 8,5 4,9 6,5 8,5 11,5 11,5 15,5 22,0 L 74 kpa 800 kpa 150 L 1200 (2400 optional) kpa 600 V/Ph/Hz 400/3/50 GPM No poles Electric pump Rated output Rated absorbed current Expansion tank apacity Maximum pressure Standard pressure Storage tank capacity Safety valve calibration 83 85 87 90 91 92 93 94 98 99-4 kw 0,8 1,5 2,2 1,1 1,5 2,2 4,0 5,5 5,5 7,5 A 2,1 3,6 5,2 2,8 3,6 5,2 8,7 12,4 12,4 15,8 L 74 kpa 800 kpa 150 L 1200 (2400 optional) kpa 600 V/Ph/Hz 400/3/50 dimensions and clearances GPM 60 61 62 63 68 69 70 71 78 79 80 Length (A) 1200L Width (B) 2400L Width (B) Height () 2040 1260 2520 2113 4(A1) (A2) (B1) (B2) 700 700 700 700 1200L Weight in oper. kg 1902 1906 1915 1924 1926 1922 1932 1960 1976 1978 2024 2400L Weight in oper. kg 3804 3812 3830 3848 3852 3844 3864 3920 3952 3956 4048 AUTION! A1 A A2 B1 B B2 For trouble-free operation of the unit it is essential to maintain the clearances in green. GPM 83 85 87 90 91 92 93 94 98 99 Length (A) 1200L Width (B) 2400L Width (B) Height () 2040 1260 2520 2113 4(A1) (A2) (B1) (B2) 700 700 700 700 1200L Weight in oper. kg 1929 1945 1964 1954 1954 1983 2048 2060 2068 2070 2400L Weight in oper. kg 3858 3890 3928 3908 3908 3966 4096 4120 4136 4140 The above data refer to standard units. 127
ELFOSPAE OUT-V e OUT-H 3 31 Water terminal unit ased vertical and horizontal indoor installation apacity from 1,5 to 9 kw ELFOSPAE OUT-V OUT-H ELFOSpace OUT is the cased water terminal for use in the coercial sector. Muted lines that blend in with any decor. The available controls are simple and user-friendly, satisfying the most varied of requirements, with top-of-the-range electronic control designed for connection to the ELFOontrol or general supervisors. Low noise operation and easy to clean. These are the concepts behind the development of ELFOSpace, the last generation room terminal unit that is ideal for any installation. Ten sizes available with an almost countless number of accessories for resolving any service application requirement. The ELFOSpace OUT-V series has been designed specifically for cased vertical installation and the ELFOSpace OUT-H range for cased horizontal installation. functions and features H 2O Heating-ooling Indoor inst. ased vertical inst. (OUT-V) ased horizontal inst. (OUT-H) Refrig. Water ELFOontrol available configurations Necessary configuration strings for supplying the unit with the indicated elements/accessories already mounted on the appliance. ertain accessories may also be supplied separately, as indicated in the accessories supplied separately list. ELFOSPAE OUT-H 3 R3 TR - AIR RETURN: 4R3 Return from below (Standard) 4RP Rear return ONTROLS: 4TR Fan terminal block (Standard) 4TRM Terminal block with minimum safety thermostat 4TS livet.talk.terminal Space electronics 4TR livet.talk.terminal Room electronics (3) WATER OIL / ELETRI HEATER: 4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25) 4RE With electric heater (4) WATER FITTINGS: 4SX Left-hand fittings (Standard) 4DX Right-hand fittings (5) VALVES: (3) (4) SX References for position of fittings: - vertical fan coils: right and left defined by standing in front of the appliance; - horizontal fan coils: right and left defined by standing in the airflow (with the air blowing on your face). (5) (6) (7) - - - 4KBI2 2-pipe system water balancing kit 42V2 2-way on/off valve 2-pipe system 43V2 3-way on/off valve 2-pipe system 410V2 3-way 0-10V valve 2-pipe system 4KBI4 4-pipe system water balancing kit (sizes 3,7,11,17,25) 42V4 2-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 43V4 3-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25) (6) ADDITIONAL TRAY: 4BRODX With additional tray r.h. water fittings 4BROSX With additional tray l.h. water fittings (7) SERIAL PORT: 4SP1 RS485 remote counication serial port (3) (4) (5) (6) (7) ELFOSPAE OUT-V 3 R3 TR - SX - - - AIR RETURN: (4) WATER FITTINGS: 4R3 Return from below (Standard) 4SX Left-hand fittings (Standard) 4RF Front return 4DX Right-hand fittings ONTROLS: (5) VALVES: 4TR Fan terminal block (Standard) 4TRM Terminal block with minimum safety thermostat 4KBI2 2-pipe system water balancing kit 4HID-F1 3-speed selector + on/off 42V2 2-way on/off valve 2-pipe system 4HID-F2 Bulb thermostat 43V2 3-way on/off valve 2-pipe system 4HID-F3 Bulb thermostat with remote S/W 410V2 3-way 0-10V valve 2-pipe system 4HID-F4 Bulb thermostat with minimum safety thermostat 4KBI4 4-pipe system water balancing kit (sizes 3,7,11,17,25) 4HID-F5 Bulb thermostat with electric heater control 42V4 2-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 4HID-F6 Electronic multifunction room thermostat 43V4 3-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 4TS livet.talk.terminal Space electronics 410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25) 4TRD livet.talk.terminal Room electronics with unit on-board (6) ADDITIONAL TRAY: display (3) WATER OIL / ELETRI HEATER: 4BRV With additional tray (7) SERIAL PORT: 4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25) 4RE With electric heater 4SP1 RS485 remote counication serial port 128
accessories 4 HID-E1 3-speed selector + on/off for wall mounting 4 HID-E2 Simplified room control E/I+3V+on/off for wall mounting 4 HID-E3 Multi-function room control for wall mounting 4 HID-E4 Multi-function room control for 0-10V valves 4 Minimum hot water temperature thermostat 4 Remote air sensor for HID-E2, HID-E3 and HID-E4 4 ontrol device for several units with single room control 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control 4 HID-T3 electronic room control with humidity sensor 4 RS485 remote counication serial port 4 2-pipe water balancing kit = ball valve+balancing valve 4 4-pipe water balancing kit = 2 ball valves + 2 balancing valves (sizes 3-7-11-17-25) 4 2-way ON/OFF valve kit for 2-pipe systems 4 3-way ON/OFF valve kit for 2-pipe systems 4 3-way 0-10V valve kit for 2-pipe systems 4 Manual fresh air dampe 4 On/off motorized fresh air outlet damper Key to symbols: Accessories supplied separately. ELFOSpace OUT-V only: 4 HID-F1 ontrol mounted on unit: 3 speed selector + off 4 HID-F2 ontrol mounted on unit: BULB thermostat (3 speed.+off+e/ l+temp.selection) 4 HID-F4 ontrol mounted on unit: BULB thermostat + minimum thermostat 4 Additional condensate collecting tray for vertical installation 4 Supporting feet with cladding for cased vertical units h=90 4 Supporting feet with cladding for cased vertical units h=155 4 Supporting feet with cladding h=155 and intake grille for cased vertical units 4 Rear decor panel for cased vertical units without supporting feet 4 Rear decor panel for cased vertical units with supporting feet h=90 4 Rear decor panel for cased vertical units with supporting feet h=155 ELFOSpace OUT-H only: 4 Additional condensate collecting tray for horizontal installation (fittings to right) 4 Additional condensate collecting tray for horizontal installation (fittings to left) technical data 3 5 7 9 11 15 17 21 25 31 4 ooling capacity kw 1,51 1,96 2,54 3,03 3,73 4,21 5,49 6,37 7,44 9,03 Sensible cooling capacity kw 1,18 1,43 1,89 2,14 2,71 3,02 4,00 4,49 5,13 6,16 Total input kw 0,05 0,05 0,07 0,07 0,09 0,09 0,12 0,12 0,14 0,14 4 Heating capacity kw 3,65 4,24 5,51 6,08 7,74 8,69 11,5 12,7 14,3 17,1 Air flow rate (max. speed) l/s 97,2 100 120 124 180 185 271 279 398 409 Fan type (3) - FG Sound pressure level (min-med-max) (4) db(a) 34-40 - 44 35-41 - 46 35-42 - 47 38-44 - 49 42-49 - 54 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air temperature: 27 ; 50% R.H. - Temp. water at inlet 7, temp. water at outlet 12 - Max. speed (nominal). Ambient air temperature: 20 - Inlet water temperature 70, outlet water temperature 60 - Max. speed (nominal). (3) FG = centrifugal fan (4) Sound pressure in free field at a distance of 1 m. Values calculated from sound power measured in echo chamber to ISO 3741 - ISO 3742 dimensions and clearances 1 ELFOSpace OUT-H B A1 A A2 leave free B B1 leave free 1 A1 A A2 3 5 7 9 11 15 17 21 25 31 Length (A) 670 670 870 870 1070 1070 1270 1270 1470 1470 Width (B) 220 220 220 220 220 220 220 220 220 220 Height () 470 470 470 470 470 470 470 470 470 470 4(A1) 20 20 20 20 20 20 20 20 20 20 (A2) 20 20 20 20 20 20 20 20 20 20 (B1) 250 250 250 250 250 250 250 250 250 250 90 90 90 90 90 90 90 90 90 90 Weight in oper. kg 14 14 16 17 23 24 26 28 30 32 The above data refer to standard units. ELFOSpace OUT-V AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 129
ELFOSPAE IN-V e IN-H 3 31 Water terminal unit Uncased vertical and horizontal indoor installation apacity from 1,5 to 9 kw ELFOSPAE IN-V IN-H ELFOSpace IN is the uncased water terminal for use in the coercial sector. The available controls are designed to satisfy the most varied of requirements, with top-of-the-range electronic control designed for connection to the ELFOontrol or general supervisors. Low noise operation and easy to maintain. These are the concepts behind the development of ELFOSpace, the last generation room terminal unit that is ideal for any installation. Ten sizes available with an almost countless number of accessories for resolving any service application requirement. The ELFOSpace IN-V series has been designed specifically for uncased vertical installation and the ELFOSpace IN-H series for uncased horizontal installation. functions and features H 2O Heating-ooling Indoor inst. Uncased vertical inst. (IN-V) Uncased horizontal inst. (IN-H) Refrig. Water ELFOontrol available configurations Necessary configuration strings for supplying the unit with the indicated elements/accessories already mounted on the appliance. ertain accessories may also be supplied separately, as indicated in the accessories supplied separately list. References for position of fittings: - vertical fan coils: right and left defined by standing in front of the appliance; - horizontal fan coils: right and left defined by standing in the airflow (with the air blowing on your face). (3) ELFOSPAE IN-H 3 R3 TR - SX - - - AIR RETURN: 4KBI2 2-pipe system water balancing kit 4R3 Return from below (Standard) 42V2 2-way on/off valve 2-pipe system 4RP Rear return 43V2 3-way on/off valve 2-pipe system ONTROLS: 410V2 3-way 0-10V valve 2-pipe system 4TR Fan terminal block (Standard) 4TRM Terminal block with minimum safety thermostat 4TS livet.talk.terminal Space electronics 4TR livet.talk.terminal Room (3) WATER OIL / ELETRI HEATER: 4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25) 4RE With electric heater (4) WATER FITTINGS: 4SX Left-hand fittings (Standard) 4DX Right-hand fittings (5) VALVES: (3) (4) (4) (5) (5) (6) (6) (7) 4KBI4 4-pipe system water balancing kit (sizes 3,7,11,17,25) 42V4 2-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 43V4 3-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25) (6) ADDITIONAL TRAY: 4BRODX With additional tray r.h. water fittings 4BROSX With additional tray l.h. water fittings (7) SERIAL PORT: 4SP1 RS485 remote counication serial port ELFOSPAE IN-V 3 MS R3 TR - SX - - - AIR SUPPLY: 4RE With electric heater 4MS Standard supply (5) WATER FITTINGS: 4MR 90 supply 4SX Left-hand fittings (Standard) AIR RETURN: 4DX Right-hand fittings 4R3 Return from below (Standard) (6) VALVES: 4RF Front return (3) ONTROLS: 4KBI2 2-pipe system water balancing kit 4TR Fan terminal block (Standard) 42V2 2-way on/off valve 2-pipe system 4TRM Terminal block with minimum safety thermostat 43V2 3-way on/off valve 2-pipe system 4HID-F1 3-speed selector + on/off 410V2 3-way 0-10V valve 2-pipe system 4HID-F2 Bulb thermostat 4KBI4 4-pipe system water balancing kit (sizes 3,7,11,17,25) 4HID-F3 Bulb thermostat with remote S/W 42V4 2-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 4HID-F4 Bulb thermostat with minimum safety thermostat 43V4 3-way on/off valve 4-pipe system (sizes 3,7,11,17,25) 4HID-F5 Bulb thermostat with electric heater control 410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25) 4HID-F6 Electronic multifunction room thermostat (7) ADDITIONAL TRAY: 4TS livet.talk.terminal Space electronics 4TR livet.talk.terminal Room (4) WATER OIL / ELETRI HEATER: 4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25) (7) 4BRV With additional tray (8) SERIAL PORT: 4SP1 RS485 remote counication serial port (8) 130
accessories 4 HID-E1 3-speed selector + on/off for wall mounting 4 HID-E2 Simplified room control E/I+3V+on/off for wall mounting 4 HID-E3 Multi-function room control for wall mounting 4 HID-E4 Multi-function room control for 0-10V valves 4 Minimum hot water temperature thermostat 4 Remote air sensor for HID-E2, HID-E3 and HID-E4 4 ontrol device for several units with single room control 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control 4 HID-T3 electronic room control with humidity sensor 4 RS485 remote counication serial port 4 2-pipe water balancing kit = ball valve+balancing valve 4 2-way ON/OFF valve kit for 2-pipe systems 4 3-way ON/OFF valve kit for 2-pipe systems 4 3-way 0-10V valve kit for 2-pipe systems 4 4-pipe water balancing kit = 2 ball valves + 2 balancing valves (sizes 3-7-11-17-25) 4 Sub-frame in galvanised sheet metal 4 Pre-painted panel with supply and return grilles 4 Manual fresh air damper for vert. and horiz. installation 4 Motorized ON/OFF fresh air outlet damper 4 Straight air supply plenum 4 Straight air intake plenum 4 90 air supply plenum 4 90 air intake plenum 4 Telescopic extension 0-100 (suitable for connection to any plenum) 4 Air distribution duct with flexible joint 4 Air return duct with flexible joint 4 Air supply plenum with round fittings + thermal and acoustic insulating lining 4 Air intake plenum with round fittings and air filter 4 Terminal plenum with circular connections 4 Air supply grille without air filter (suitable for connection to any plenum) 4 Aluminium air supply grille without air filter 4 Air intake grille with air filter (suitable for connection to any plenum) 4 Aluminium air intake grille with air filter ELFOSpace IN-V only: 4 HID-F1 ontrol mounted on unit: 3 speed selector + off 4 HID-F2 ontrol mounted on unit: BULB thermostat (3 speed.+off+e/ l+temp.selection) 4 HID-F4 ontrol mounted on unit: BULB thermostat + minimum thermostat 4 Additional condensate collecting tray for vertical installation 4 Supporting feet for uncased vertical units h=90 4 Supporting feet for uncased vertical units h=155 ELFOSpace IN-H only: 4 Additional condensate collecting tray for horizontal installation (fittings to right) 4 Additional condensate collecting tray for horizontal installation (fittings to left) Key to symbols: Accessories supplied separately. technical data 3 5 7 9 11 15 17 21 25 31 4 ooling capacity kw 1,51 1,96 2,54 3,03 3,73 4,21 5,49 6,37 7,44 9,03 Sensible cooling capacity kw 1,18 1,43 1,89 2,14 2,71 3,02 4,00 4,49 5,13 6,16 Total input kw 0,045 0,045 0,065 0,065 0,085 0,085 0,12 0,12 0,14 0,140 4 Heating capacity kw 1,78 2,09 2,72 3,01 3,83 4,29 5,67 6,29 7,08 8,47 Air flow rate (max. speed) (3) l/s 97,2 100 120 124 180 185 271 279 398 409 Max. working static pressure (4) Pa 40 40 40 40 60 60 60 60 60 60 Fan type (5) - FG Sound pressure level (min-med-max) (6) db(a) 34-40 - 44 35-41 - 46 35-42 - 47 38-44 - 49 42-49 - 54 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air temperature: 27 ; 50% R.H. - Temp. water at inlet 7, temp. water at outlet 12 - Max. speed (nominal). Ambient air temperature: 20 - Inlet water temperature 45, outlet water temperature 40 - Max. speed (nominal). (3) Air flow rate at maximum speed with available head of 0 Pa (4) Working static pressure at fan maximum speed (5) FG = centrifugal fan (6) Sound pressure in free field at a distance of 1 m. Values calculated from sound power measured in echo chamber to ISO 3741 - ISO 3742 dimensions and clearances 1 ELFOSpace IN-H A1 D A2 B B1 B 1 A1 A A2 ELFOSpace IN-V 3 5 7 9 11 15 17 21 25 31 IN-V Length (A) 450 450 650 650 850 850 1050 1050 1250 1250 IN-H Length (A) 545 545 745 745 945 945 1145 1145 1345 1345 Width (B) 215 215 215 215 215 215 215 215 215 215 Height () 450 450 450 450 450 450 450 450 450 450 4(A1) (*) 200 200 200 200 200 200 200 200 200 200 (A2) (**) 100 100 100 100 100 100 100 100 100 100 (B1) 250 250 250 250 250 250 250 250 250 250 90 90 90 90 90 90 90 90 90 90 Weight in oper. kg 14 14 16 17 23 24 26 28 30 32 The above data refer to standard units. (*) water fittings side (**) elect. supply side AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 131
ELFOSPAE BOX2 7 41 Water terminal unit assette-type indoor installation apacity from 2,68 to 11 kw ELFOSPAE The ELFOSpace BOX2 terminal unit has been designed for installation in suspended ceilings without requiring any extra part for operation. The unit has an intake grille and four-way outlet with adjustable diffuser flaps for changing airflow direction. The ELFOSpace BOX2 is therefore suited for use in environments such as shops, restaurants, hotels and gyms, where the excellent outflowing air control makes them ideal air-conditioning units: 4available in version for 2 and 4-pipe systems; 4available in electro-mechanical or electronic version with set-up for connection to ELFOontrol or general supervisors; 4possibility of controlling several units from a single point; 4suited for installation in standard suspended ceilings with 600 x 600 module; 4the unit comes with a condensate drain pump (500 vertical). functions and features H 2O Heating-ooling Indoor inst. Uncased horizontal inst. Refrig. Water ELFOontrol available configurations ELFOSPAE BOX2 7 230M 2 (3) - (4) - (5) - SUPPLY VOLTAGE: 4230M 230/1/50 (Standard) OIL ONFIGURATION: 42 oil configuration with 2-pipe system (Standard) 44 oil configuration with 4-pipe system (sizes 7,11,21,31) (5) SERIAL PORT: 4SP1 RS485 remote counication serial port (3) HEATING ELETRI HEATERS: 4RE Heating elctric heaters (4) ELETRONI VERSION: 4TS livet.talk.terminal Space electronics 132
accessories 4 HID-E2 Simplified room control E/I+3V+on/off for wall mounting 4 HID-E3 Multi-function room control for wall mounting 4 Remote air sensor for electromechanical thermostats 4 ontrol device for several units with single room control 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control 4 HID-T3 electronic room control with humidity sensor 4 RS485 remote counication serial port 4 3-way ON/OFF valve kit for 2-pipe systems 4 3-way ON/OFF valve kit for 4-pipe systems (sizes 7,11,21,31) 4 onnection for fresh air intake 4 onnection for additional air supply 4 Fairing for uncased installation Key to symbols: Accessories supplied separately. technical data 7 11 15 21 31 41 ELFOSpace BOX-2T (2-pipe system) 4 ooling capacity kw 2,84 4,62 5,38 6,58 10,1 11,9 Sensible cooling capacity kw 2,04 3,22 3,80 4,60 7,00 8,30 Total input kw 0,044 0,068 0,09 0,077 0,12 0,17 4 Heating capacity kw 3,10 5,12 5,86 7,26 11,1 13,2 Air flow rate (max. speed) l/s 144 197 244 317 417 506 Water flow rate l/s 0,13 0,21 0,24 0,29 0,45 0,53 Fan type (3) - RAD Sound pressure level (min-med-max) (4) db(a) 24/31/36 24/36/44 32/40/50 24/31/39 25/31/44 25/39/49 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air at 27 ; 50% R.H.; water at inlet 7 and outlet 12 Ambient air at 20 ; water at inlet 50 and outlet 40 (3) RAD = radial-blade fan (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. 7 11 15 21 31 41 ELFOSpace BOX-4T (4-pipe system) 4 ooling capacity kw 2,89 4,21 4,83 6,76 9,37 10,8 Sensible cooling capacity kw 2,05 2,96 3,44 4,72 6,57 7,69 Total input kw 0,044 0,068 0,09 0,077 0,12 0,17 4 Heating capacity kw 3,46 3,35 3,79 9,10 8,56 9,80 Air flow rate (max. speed) l/s 144 197 244 317 417 506 Fan type (3) - RAD Sound pressure level (min-med-max) (4) db(a) 24/31/36 24/36/44 32/40/50 24/31/39 25/31/44 25/39/49 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air at 27 /19,5 W.B.; water at inlet 7 and outlet 12 Ambient air at 20 D.B.; water at inlet 50 and outlet 40 (3) RAD = radial-blade fan (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances AUTION! F B1 B B2 D A1 A A2 For trouble-free operation of the unit it is essential to maintain the clearances in green. E 7 11 15 21 31 41 ELFOSpace BOX2 Indoor unit length (A) 572 572 572 819 819 819 Indoor unit width (B) 572 572 572 819 819 819 Indoor unit height () 296 296 296 329 329 329 Front panel length (D) 670 670 670 965 965 965 Front panel width (E) 670 670 670 965 965 965 Front panel height (F) 41 41 41 59 59 59 4(A1) 500 500 500 500 500 500 (A2) 500 500 500 500 500 500 (B1) 100 100 100 100 100 100 (B2) 100 100 100 100 100 100 Weight in oper. kg 27 27 27 45 45 45 The above data refer to standard units. 133
ELFOSPAE WALL 3 17 Water terminal unit Indoor installation, wall-mounted, cased apacity from 1,20 to 5,30 kw ELFOSPAE ELFOSpace Wall is a range of cased water terminals that are cleverly designed for quick, easy and discrete installation in the space above doors or at mid-height on walls. These exceptionally low noise units also feature air flow direction control and come with all the components needed for installation and start-up (template, three-way valve and infrared remote control). functions and features H 2O Heating-ooling Indoor inst. ased vertical inst. Refrig. Water available configurations ELFOSPAE WALL 3 230M SUPPLY VOLTAGE: 4230M 230/1/50 (Standard) 134
accessories 4 Electronic wall-mounting room thermostat Key to symbols: Accessories supplied separately. technical data 3 5 7 9 15 17 4 ooling capacity kw 1,51 1,71 2,05 2,51 3,25 4,62 Sensible cooling capacity kw 1,13 1,26 1,56 1,82 2,36 3,25 4 Heating capacity kw 1,63 1,80 2,33 2,64 3,32 4,66 Water flow rate l/s 0,07 0,08 0,1 0,12 0,15 0,22 Air flow rate (max. speed) l/s 100 106 117 122 186 191 Fan type (3) - TGZ Sound pressure level (min-med-max) (4) db(a) 37/39/43 37/39/43 41/43/46 41/43/46 42/46/49 42/46/49 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air 27 /19 W.B., inlet water 7 and water flow-rate as in the table Ambient air 20 /19 D.B., water at inlet 45 and outlet 40 (3) TGZ = cross-flow fan (4) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. Values calculated from sound power measured in echo chamber to ISO 3741 - ISO 3742 A1 A A2 2 1 3 5 7 9 15 17 Length (A) 870 870 1030 1030 1160 1160 Width (B) 176 238 196 258 198 260 Height () 270 270 320 320 330 330 4(A1) 100 100 100 100 100 100 (A2) 100 100 100 100 100 100 190 (*) 80 80 80 80 80 80 Weight in oper. kg 12 13 14 14,5 17 17,5 The above data refer to standard units. (*) Overhead installation AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 135
ELFODUT FD 7 41 Water terminal unit Uncased horizontal indoor installation Ductable apacity from 2,37 to 12,3 kw ELFODUT The ELFODuct FD units are ideal air-treatment terminal units for installations where ducted air distribution is necessary. The units are designed for installation in suspended ceilings and are distinguished by their compactness and extremely low noise levels because they are fitted with packaged centrifugal fans, that is, every impeller has its own external rotor motor on rubber antivibration mounts. When ductwork is extensive this solution ensures that the fan impeller is not overhung and therefore produces no vibrations, which would make the environment noisy. The 7-11-15-21 sizes may be supplied in a shorter version for space saving purposes. The main features are: 4various available controls, from simple speed control through to the electronic control set-up for connection to ELFOontrol or general supervisors; 4available in version for 2 and 4-pipe systems with various types of coils (3 rows, 4 rows, 2+1 rows, 2+2 rows, 3+1 rows, 3+2 rows); 4wide choice of aeraulic accessories (plenum for round ducts, intake plenum with filter); 4electric heaters; 4low and high head-pressure fans for air distribution through ductwork. functions and features H 2O Heating-ooling Indoor inst. Uncased horizontal inst. Refrig. Water ELFOontrol available configurations Necessary configuration string for supplying the unit with the indicated elements/accessories already mounted on the appliance. ertain accessories may also be supplied separately, as indicated in the accessories supplied separately list. (3) ELFODUT FD 7 230M6 VS DX 2T (4) W3R References for position of horizontal fan coil fittings: right and left defined by standing in the airflow (with the air blowing on your back). (5) - (6) DHS (7) PO (8) - (9) - (10) - (11) - (12) - ONSTRUTIONAL ONFIGURATION: 4VS Standard Version 4VR Lowered version (sizes 7 21) WATER FITTINGS: 4DX Right-hand fittings (Standard) 4SX Left-hand fittingss (3) OIL ONFIGURATION: 42 oil configuration with 2-pipe system (Standard) 44 oil configuration with 4-pipe system (4) WATER OIL: 4W3R oil 3 rows (Standard) 4W4R oil 4 rows 4W21R oil 2+1 rows 4W22R oil 2+2 rows 4W31R oil 3+1 rows 4W32R oil 3+2 rows (5) AUXILIARY ONDENSATE OLLETION TRAY: 4DAN For naval installations (6) SUPPLY STATI PRESSURE: 4DHS Standard supply static pressure 4DHH Supply static pressure High (7) SUPPLY PLENUM: 4PO Air supply plenum (Standard) 4PO Air delivery plenum for round ducts (8) RETURN PLENUM: 4PIR Soundproofed return plenum (9) AIR RETURN ONNETION: 4FPR Air return plenum flange (10) ELETRI HEATERS: 4EH01 0,5 kw heating electric heaters (size 7) 4EH03 1 kw heating electric heaters (size 11) 4EH05 2 kw heating electric heaters (sizes 15-21) 4EH07 3 kw heating electric heaters (sizes 25-31) 4EH08 4 kw heating electric heaters (size 41) (11) ELETRONI VERSION: 4TS livet.talk.terminal Space electronic for HID-T2 or HID-T3 thermostats (ELFOontrol) (12) SERIAL PORT: 4SP1 RS485 remote counication serial port 136
accessories 4 3-way on/off type valve for 2-pipe system 4 3-way on/off type valve for 4-pipe system 4 Additional condensate collecting tray 4 Additional condensate collecting tray for naval installations 4 HID-E1 3-speed selector + on/off for wall mounting 4 HID-E2 Simplified room control E/I + 3V + on/off for wall mounting 4 HID-E3 Multi-function room control for wall mounting 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control Key to symbols: Accessories supplied separately. 4 HID-T3 electronic room control with humidity sensor 4 Remote ambient air temperature sensor (for thermostat HID-E2) technical data 7 11 15 21 25 31 41 4 ooling capacity kw 2,37 3,09 5,26 6,46 8,47 9,21 12,3 Sensible cooling capacity kw 1,82 2,29 3,87 4,68 6,06 6,72 8,94 Total input kw 0,07 0,07 0,13 0,15 0,20 0,22 0,30 4 Heating capacity kw 2,27 3,35 5,61 6,69 8,57 9,67 12,7 Air flow rate (max. speed) (3) l/s 134 160 269 316 404 466 614 Max. working static pressure (4) Pa 70 80 90 Fan type (5) - FG Sound pressure level (6) db(a) 37 39 39 40 39 42 43 V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air temperature: 27/19,5 W.B. - Temp. water at inlet 7, temp. water at outlet 12 standard 3 row coil - Nominal air flow rate with available head of 30 Pa. Ambient air temperature: 20 - Inlet water temperature 45, outlet water temperature 40 - standard 3 row coil - Nominal air flow rate with available head of 30 Pa. (3) Air flow rate at maximum speed with available head of 30 Pa. (4) Maximum available working static pressure at maximum speed (5) FG = centrifugal fan (6) The sound levels refer to units ceiling installed without false ceiling, with nominal air flow, fan supply 230V, maximum fan speed. The sound pressure level is referred at a distance of 1 m. from the unit surface. Measurement have been made with a unit with air return plenum complete with filter. dimensions and clearances A A2 7 11 15 21 25 31 41 Length (A) 525 625 885 1035 1245 1365 1665 Width (B) 575 575 575 575 575 575 575 Height () 285 285 285 285 285 285 285 4(A1) 200 200 200 200 200 200 200 (A2) 100 100 100 100 100 100 100 Weight in oper. kg 15 17 24 30 35 38 46 The above data refer to standard units. B A1 AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 137
ELFODUT FI 25 71 Water terminal unit Uncased vertical indoor installation Ductable apacity from 8,7 to 21,6 kw ELFODUT The ELFODuct FI units are ideal air-treatment terminal units for installations where ducted air distribution is necessary. The units are designed for vertical installation in lining walls and are distinguished by their compactness and extremely low noise levels obtained thanks to internal and external insulation. The main features are: 4various available controls, from simple speed control through to the electronic control set-up for connection to ELFOontrol or general supervisors; 4available in version for 2 and 4-pipe systems; 4wide choice of aeraulic accessories (plenum for round ducts); 4electric heater section with different power plus electronic power modulation control; 4high head-pressure fans for ducted air distribution. Room control HID-T2 for wall-mounted remote installation with functions of: 4 manual or automatic suer/winter selection 4 temperature setting 4 manual setting of fan speed 4 other useful functions. functions and features H 2O Heating-ooling Indoor inst. Uncased vertical inst. Refrig. Water ELFOontrol available configurations ELFODUT FI 25 230M RF (3) - (4) - SUPPLY VOLTAGE: 4230M 230/1/50 4400TN 400/3/50+N (available only with the heating electric heaters) (4) SERIAL PORT: 4SP1 RS485 remote counication serial port AIR RETURN: 4RF Front return (Standard) 4R3 Return from below (3) ELETRONI VERSION: 4- Not required 4V3FS Fan 3-speed board 4TS livet.talk.terminal Space electronics 138
accessories 4 Hot water coil with 2 rows 4 4,5 kw electric heaters (sizes 25 31) 4 6 kw electric heaters (sizes 41 71) 4 9 kw electric heaters (sizes 25 31) 4 12 kw electric heaters (sizes 41 71) 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control 4 HID-T3 electronic room control with humidity sensor 4 RS485 remote counication serial port 4 Air supply plenum for round ducts 4 HID-E1 Three-speed selector + ON/OFF for wall mounting 4 HID-E2 Simplified room control E/I+3V+on/off for wall mounting 4 HID-E3 Multi-function room control for wall mounting 4 HID-E4 Multi-function room control for 0-10V valves Key to symbols: Accessories supplied separately. technical data 25 31 41 51 71 4 ooling capacity kw 8,70 12,7 15,2 18,7 21,6 Sensible cooling capacity kw 6,69 9,71 11,2 14,3 16,6 Total input kw 0,47 0,61 0,61 0,75 1,43 4 Heating capacity kw 9,91 14,4 16,4 21,1 24,5 Air flow rate (max. speed) (3) l/s 502 708 738 1031 1237 Max. working static pressure (4) Pa 130 140 150 230 250 Fan type (5) - FG V/Ph/Hz 230/1/50 Data referred to the following conditions: Ambient air at 27, 50% R.H.; water at inlet 7 and outlet 12 Ambient air at 20 ; water at inlet 45 and outlet 40 (3) Air flow rate at maximum speed with available head of 0 Pa (4) Maximum available working static pressure at maximum speed (5) FG = centrifugal fan dimensions and clearances A1 A A2 25 31 41 51 71 Length (A) 903 962 1202 1202 1202 Width (B) 290 315 315 365 365 Height () 710 740 740 820 930 4(A1) 400 400 400 400 400 (A2) 200 200 200 200 200 (B1) 1000 1000 1000 1000 1000 Weight in oper. kg 33 40 45 54 63 The above data refer to standard units. B1 B AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 139
ELFODUT F 25 242 Water terminal unit Uncased horizontal indoor installation Ductable apacity from 8,7 to 83,8 kw ELFODUT The ELFODuct F units are ideal air-treatment terminal units for installations where ducted air distribution is necessary. They are designed for installation in suspended ceilings and are distinguished by their compactness and extremely low noise levels obtained thanks to both internal and external insulation. from 91 to 242 may be ceiling or floor mounted. The main features are: 4various available controls, from simple speed control through to the electronic control set-up for connection to ELFOontrol or general supervisors; 4available in version for 2 and 4-pipe systems; 4wide choice of aeraulic accessories (plenum for round ducts, fresh air intake plenum); 4electric heater section with different power plus electronic power modulation control; 4high head-pressure fans for ducted air distribution. Room control HID-T2 for wall-mounted remote installation with functions of: 4 manual or automatic suer/winter selection 4 temperature setting 4 manual setting of fan speed 4 other useful functions. functions and features H 2O Heating-ooling Indoor inst. Uncased horizontal inst. Refrig. Water ELFOontrol available configurations (3) ELFODUT F 25 230M - - F 25 71 unit configuration SUPPLY VOLTAGE: 4V3FS Fan 3-speed board 4230M 230/1/50 4TS livet.talk.terminal Space electronics 4400TN 400/3/50+N (available only with the heating (3) SERIAL PORT: electric heaters) ELETRONI VERSION: 4SP1 RS485 remote counication serial port 4- Not required ELFODUT F 91 400T MOS - WS SUPPLY VOLTAGE: 4400T 400/3/50 without neutral 4230T 230/3/50 MOTOR SPEIFIATIONS: 4MOS Standard motor 4MOD Double-speed motor (3) FILTER: 4FS Angular air filter section (4) WATER OIL: 4WS Standard coil 4W6R 6-row coil (sizes 91-121) (5) ADDITIONAL WATER OIL: 4HW2 2-row additional coil for 4-pipe syst. 4HW3 3-row additional coil for 4-pipe syst. (sizes 91-121) (3) (4) (5) (6) (7) (8) - - - - F 91 242 unit configuration (6) ELETRI HEATERS: 4EH09 4,5 kw electric heaters (sizes 91-121) 4EH10 6 kw electric heaters (sizes 91-121) 4EH12 9 kw electric heaters (sizes 91-121) 4EH14 12 kw electric heaters (sizes 91-121) 4EH17 18 kw electric heaters 4EH20 24 kw electric heaters (sizes 142 242) (7) ELETRONI VERSION: 4QEP Power switchboard (Standard) 4TS livet.talk.terminal electronics (8) SERIAL PORT: 4SP1 RS485 remote counication serial port 140
accessories 4 Rubber antivibration mounts (sizes 91 242) 4 Hot water coil with 2 rows 4 Hot water coil with 3 rows (sizes 91-121) 4 4,5 kw electric heaters (sizes 25-31-91-121) 4 6 kw electric heaters (sizes 41 121 ) 4 9 kw electric heaters (sizes 25-31-91-121) 4 12 kw electric heaters (sizes 41 121) 4 18 kw electric heaters (sizes 91 242) 4 24 kw electric heaters (sizes 142 242) 4 Angular air filter section (sizes 91 242) 4 HID-T2 electronic room control 4 HID-TI2 flush-mounted electronic ambient control 4 HID-T3 electronic room control with humidity sensor 4 RS485 remote counication serial port 4 Fresh air mixing, recirculation (sizes 25 121) 4 Air supply plenum for round ducts (sizes 25 71) 4 HID-E1 3-speed selector + on/off for wall mounting (sizes 25 71) 4 HID-E2 Simplified room control E/I+3V+on/off for wall mounting (sizes 25 71) 4 HID-E3 Multi-function room control for wall mounting (sizes 25 71) 4 HID-E4 Multi-function room control for 0-10V valves (sizes 25 71) 4 3-way 0-10V valve kit for 2-pipe systems 4 3-way 0-10V valve kit for 4-pipe systems (sizes 142 242) Key to symbols: Accessories supplied separately. technical data 25 31 41 51 71 91 121 142 162 182 202 242 4 ooling capacity kw 8,70 12,7 15,2 18,7 21,6 29,7 40,3 46,8 52,3 58,9 75,2 83,8 Sensible cooling capacity kw 6,69 9,71 11,2 14,3 16,6 22,1 29,7 33,6 38,0 42,5 52,6 59,4 Total input kw 0,47 0,61 0,61 0,75 1,43 0,75 1,10 1,1 1,5 1,5 2,2 3,0 4 Heating capacity kw 9,91 14,4 16,4 21,1 24,5 32,1 43,1 47,9 54,5 61,0 74,4 84,4 Air flow rate (3) l/s 502 708 738 1031 1237 1417 1889 2120 2500 2660 3100 3620 Max. working static pressure (4) Pa 130 140 150,0 230 250 170 160 110 110 80 140 230 Max. working static pressure (5) Pa - - - - - 240 240 300 300 300 300 300 Fan type (6) - FG Sound pressure level (7) db(a) 24 55 56 57 58 43 50 51 56 52 53 53 V/Ph/Hz 230/1/50 400/3/50 Data referred to the following conditions: Ambient air at 27-19,5 W.B.; water at inlet 7 and outlet 12 Ambient air at 20 ; water at inlet 45 and outlet 40 (3) Air flow rate at maximum speed with available head of 0 Pa (sizes 25 71); nominal air flow rate (sizes 91 242). (4) Maximum available working static pressure at maximum speed (sizes 25 71); max available static pressure with standard motor. It does not take into consideration any accessory increasing the pressure drop on the airside (sizes 91 242) (5) Max available static pressure with high power motor. It does not take into consideration any accessory increasing the pressure drop on the airside (sizes 91 242) (6) FG = centrifugal fan (7) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1 m from the external surface of the unit in open field conditions. dimensions and clearances 25 71 A1 A A2 B 91 121 A1 A A2 B 25 31 41 51 71 91 121 142 162 182 202 242 Length (A) 1000 1100 1340 1340 1340 1285 1435 2010 2010 2010 2510 2510 Width (B) 480 500 550 550 550 945 1030 750 750 750 850 850 Height () 297 322 322 372 422 585 685 630 630 630 680 680 4(A1) 200 200 200 200 200 200 200 500 500 500 500 500 (A2) 400 400 400 400 400 400 400 500 500 500 500 500 Weight in oper. kg 33 33 40 45 54 138 158 170 190 195 253 265 The above data refer to standard units. 142 242 A1 A A2 B AUTION! For trouble-free operation of the unit it is essential to maintain the clearances in green. 141
ELFODUT F-V 31 242 Water terminal unit ased vertical indoor installation Ductable apacity from 13,6 to 89 kw ELFODUT Room control HID-T2 for wall-mounted remote installation with functions of: 4 manual or automatic suer/winter selection 4 temperature setting 4 manual setting of fan speed 4 other useful functions. The ELFODuct F-V tall water terminal units have been designed for installation directly in the room or in technical spaces. The units have been designed for sending air directly into the room or with ducted distribution. They are distinguished by their compactness and extremely low noise levels obtained thanks to internal soundproofing. The main features are: 4various available controls, from simple speed control through to the electronic control set-up for connection to ELFOontrol or general supervisors; 4available in version for 2 and 4-pipe systems; 4choice of aeraulic accessories (plenum for front air supply or on three sides); 4electric heater section with different power plus electronic power modulation control; 4fans available with high static pressure, which allow extensive ducting; 4front air return through grille (standard) or with return from the floor or from the rear functions and features H 2O Heating-ooling Indoor inst. ased vertical inst. Refrig. Water ELFOontrol available configurations ELFODUT F-V 31 230M RF - - SUPPLY VOLTAGE: 4230M 230/1/50 (Standard) 4400T 400/3/50without neutral (available only with the heating electric heaters) AIR RETURN: 4RF Front return (Standard) 4R3 Return from below 4R4 Rear return (3) HOT WATER OIL: 4HW2 2-row hot water coil (4) ELETRI HEATERS: ELFODUT F-V 91 400T RF SM MOS SUPPLY VOLTAGE: 4400T 400/3/50 without neutral (Standard) 4230T 230/3/50 AIR RETURN: 4RF Front return (Standard) 4R3 Return from below 4R4 Rear return (3) AIR FLOW RATE: 4SM Standard supply air flow-rate 4RM Reduced outlet air flow-rate (4) MOTOR SPEIFIATIONS: 4MOS Standard motor 4MOD Double-speed motor (5) HOT WATER OIL: 4HW2 2-row hot water coil (3) (3) (4) (4) (5) - - F-V 31-71 unit configuration 4EH09 4,5 kw heating electric heaters 4EH10 6 kw heating electric heaters (sizes 41 71) 4EH12 9 kw heating electric heaters 4EH14 12 kw heating electric heaters (sizes 41 71) 4EH17 18 kw heating electric heaters (size 71) (5) ELETRONI VERSION: 4V3FS Electronic version with 3-speed board for the fan 4TS livet.talk.terminal Space electronic for HID-T2 or HID-T3 thermostats (ELFOontrol) (6) SERIAL PORT: 4SP1 RS485 remote counication serial port (5) (6) (6) (7) (8) - - - - F-V 91-242 unit configuration (6) ELETRI HEATERS: 4EH09 4,5 kw heating electric heaters 4EH10 6 kw heating electric heaters 4EH12 9 kw heating electric heaters 4EH14 12 kw heating electric heaters 4EH17 18 kw heating electric heaters 4EH20 24 kw heating electric heaters (sizes 142 242) (7) ELETRONI VERSION: 4TS livet.talk.terminal Space electronic for HID-T2 or HID-T3 thermostats (ELFOontrol) (8) SERIAL PORT: 4SP1 RS485 remote counication serial port 142