PRODUCT CATALOGUE - Lenergy

1 PRODUCTCATALOGUECHILLERECOMAXE nglish/02-20052 AIR COOLED CHILLERLCH V / P - 340 1 439 kWNon contractual photos INTRODUCTION TO THE RANGEThe simple and robust design of the Ecomax range brings real benefits in terms of savings in investment,operation and meet the requirements of every application, the Ecomax range is available in : (Reciprocating compressors, only available in High Ambient) 3 versions : Standard (STD) : economicalComplete unit, ready for use, benefiting from Lennox design and manufacturing quality High Ambient (HA) : severe environmentHigh-Efficiency condenser fans, ventilated control panel with resistance heater to prevent condensation Low Noise (LN) : low sound levelLow-speed condenser fan, oversized condenser coils and sound insulation cabinet for compressors. 6 dBreduction in sound power CONSTRUCTION Machine welded framework for enhanced rigidity Aluzinc sheet casing Protection by Epoxy treatment (RAL 9002) Semi-sealed piston compressor, part-winding starting (LCH P) Semi-sealed screw compressor, part-winding starting (LCH V) R407C refrigerant Multitube dry expansion evaporator - 13 mm close cell foam insulation Vertical condenser coils (reduced clogging - easy cleaning)

2 High efficiency condenser fan with low noise level IP55 class F motor Control and protection panel according to EN 60 204-1 2, 3 and 4 independent cooling circuits according to size Filter dryer, liquid indicator, thermostatic expansion valve, HP pressure switches, manual valveon each compressor discharge HP and LP electronic pressure sensors CLIMATIC TM 50 electronic controller PN 16 flanged water connection CLIMATICTM CONTROL PID control CLIMATIC : Start/stop programming - Set point change Compressor operating time balancing Set point adjustment according to external temperature Fault control for each component General alarm with report Antifreeze protection Control of one or more pumps Connectable to a BMS Digital screen3 GENERAL data - SCREW COMPRESSORS - STD VERSION(1) Water : 12 C/ 7 C - Air : 35 C (2) EUROVENT conditionsECOMAX STDLCH V402 422 442 452 502 552 602 652 702 752 Cooling modeCooling capacity (1)kW357 394 406 440 487 535 573 636 664 724 Power Input (1)kW135 155 154 172 185 220 217 268 246 277 COP(2)2,72,6 2,72,6 2,7 2,5 2,72,4 2,42,7 Electrical dataVoltageV / Ph / Hz400V/III/50 HzStart-up intensity (Part-winding)

3 A572 588 619 629 773 783 828 845 912 910 Maximum currentA297 323 344 364 399 426 454 488 523 519 Refrigeration circuitNumber of circuitsNb2222222 22 2 CompressorNb2222222 22 2 EvaporatorTypeDX Shell and tubes0-12-25 Capacity steps%37-50-6275-87-100 Refrigerant charge per circuitkg64/49 64/49 6464 83/64 83/64 83839898 Hydraulic connectionTypeDN 150 DN 150 DN 150 DN 150 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 Diameter1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 Condenser fan (helicoidal)NumberNb77889910101212 Nominal air flowm3/h166200 166200 189600 189600 214400 214400 239200 239200 285600 285600 Total motor power inputkW11,9 11,9 13,6 13,6 15,3 15,3 1717 20,4 20,4 Fan speedrpm750 750 750 750 750 750 750 750 750 750 AcousticSound pressure level (2)dB(A)9797989899999999 101 101 Operating limitsMaxi.

4 Outside air temperature C49,5 49,5 49,5 49,5 48,5 48,5 48,5 48,5 4949 Mini. outside air temperature C+6 C as standard and -10 C with "all seasons operation" kitMaxi. inlet water temperature C20 Mini. outlet water temperature C+5 C and -10 C with 30% glycolECOMAX STDLCH V803 853 9531003 1053 1153 1254 1354 1404 1504 Cooling modeCooling capacity (1)kW753 818 894 984 1008 1098 1159 1276 1296 1412 Power Input (1)kW277 310 322 393 377 430 429 530 509 586 COP(2)2,72,6 2,82,5 2,7 2,6 2,72,4 2,52,4 Electrical dataVoltageV / Ph / Hz400V/III/50 HzStart-up intensity (Part-winding)A9941014 1060 1094 1162 1158 1281 1332 1412 1406 Maximum currentA605 623 686 737773 767 907975 1023 1015 Refrigeration circuitNumber of circuitsNb3333334 44 4 CompressorNb3333334 44 4 EvaporatorTypeDX Shell and tubes0-16-25-330-12-19-25 Capacity steps%50-58-66-8337-44-50-62-6975-87-94- 10075-87-94-100 Refrigerant charge per circuitkg98/64 98/64 83/98 83/98 83/98 83/98 83838383 Hydraulic connectionTypeFlanges - PN 16 DiameterDN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 Condenser fan (helicoidal)

5 NumberNb14141616161620202020 Nominal air flowm3/h332400 332400 382000 382000 382000 382000 478400 478000 478000 478000 Total motor power inputkW23,8 23,8 27,2 27,2 27,2 27,2 34343434 Fan speedrpm750 750 750 750 750 750 750 750 750 750 AcousticSound pressure level (2)dB(A)101 101 101 101 102 102 102 102 103 103 Operating limitsMaxi. outside air temperature C4949 48,5 48,5 47,5 47,5 48,5 48,5 47,5 47,5 Mini. outside air temperature C+6 C as standard and -10 C with "all seasons operation" kitMaxi. inlet water temperature C20 Mini. outlet water temperature C+5 C and -10 C with 30% glycol4ecomax GENERAL data - SCREW AND RECIPROCTING COMPRESSORS - HA VERSION(1) Water : 12 C/ 7 C - Air : 35 C (2) EUROVENT conditionsReciprocating compressorScrew compressorECOMAX HALCH P/V 322 412 462 532402 422 442 452 502 552 602 652 Cooling modeCooling capacity (1)kW 342 414 477 543367 402 416 448 501 548 592 654 Power Input (1)kW 125 154 173 205141 159 162 177 194 223 226 269 COP(2)3,3 3,1 3,3 3,03,1 3,0 3,1 3,0 3,0 2,8 3,1 2,8 Electrical dataVoltageV / Ph / Hz400V/III/50Hz400V/III/50 HzStart-up intensity (Part-winding)

6 A 645 690 675 805577 593 625 635 779 789 835 852 Maximum currentA 293 356 401 473302 328 350 370 405 432 461 495 Refrigeration circuitNumber of circuitsNb 222222222222 CompressorNb 234422222222 EvaporatorType DX Shell and tubesDX Shell and tubes0-37 0-33 0-25 0-250-12-25 Capacity steps%50-87 66 50-75 50-7537-50-62-75 8100 100 100 10087-100 Refrigerant charge per circuitkg 6586/45 86 8686/65 86/65 86 86111/86111/86111 111 Hydraulic connectionTypeDN150DN200 DN200 DN200 Diameter1/2 1/2 1/2 1/2 DN 150 DN 150DN 150 DN 150 DN 200DN 200 DN 200DN 200 Condenser fan (helicoidal)NumberNb 668877889910 10 Nominal air flowm3/h182000 182000 241200 241200 225600 225600257300 257300 291000291000 324600324600 Total motor power inputkW 19,8 19,8 26,4 26,423,1 23,1 26,4 26,4 29,7 29,7 33 33 Fan speedrpm950950 AcousticSound pressure level (2)dB(A) 103 103 104 104104 104 104 104 105 105 105 105 Operating limitsMaxi.

7 Outside air temperature C 50 48 52,5 5251 51 51 51 52 52 52 52 Mini. outside air temperature C+6 C as standard and -10 C with "all seasons operation" kitMaxi. inlet water temperature C2020 Mini. outlet water temperature C+5 C and -10 C with 30% glycolScrew compressorECOMAX HALCH V702 752 803 853 953 1003 1053 1153 1254 1354 1404 1504 Cooling modeCooling capacity (1)kW683 740 773 835 919 1007 1039 1125 1192 1307 1336 1445 Power Input (1)kW256 282 290 318 337 398 387 432 447 533 520 583 COP(2)3,2 3,1 2,7 2,6 2,7 2,5 2,7 2,6 2,7 2,5 2,6 2,5 Electrical dataVoltageV / Ph / Hz400V/III/50 HzStart-up intensity (Part-winding)A 920918 1004 1024 1071 1105 1173 1169 1295 1346 1426 1420 Maximum currentA 531 527 615 633 697 748 784 778 921 989 1037 1029 Refrigeration circuitNumber of circuitsNb223333334444 CompressorNb223333334444 EvaporatorTypeDX Shell and tubes0-12-250-16-25-330-12-19-25-37 Capacity steps% 37-50-62-7550-58-6644-50-62-6987-10083-9 2-10075-87-94-100 Refrigerant charge per circuitkg131131 131/86 131/86111/131 111/131 111/131 111/131 111111111111 Hydraulic connectionTypeDX Flanges - PN 16 DiameterDN200 DN 200 DN 200 DN 200DN 200DN 200 DN 200 DN 200 DN 200DN 200 DN 200 DN 200 Condenser fan (helicoidal)

8 NumberNb12 12 14 14 16 16 1616 20 20 20 20 Nominal air flowm3/h387600 387600 451100 451100 518400 518400 518400 518400 649300 649300 649300 649300 Total motor power inputkW 39,6 39,6 46,2 46,2 52,8 52,8 52,8 52,8 66 66 66 66 Fan speedrpm950 AcousticSound pressure level (2)dB(A)106 106 107 107 107 107 108 108 108 108 109 109 Operating limitsMaxi. outside air temperature C 52,5 52,5 52,5 52,5 52 52 51,5 51,5 52 52 51,5 51,5 Mini. outside air temperature C+6 C as standard and -10 C with "all seasons operation" kitMaxi. inlet water temperature C20 Mini. outlet water temperature C+5 C and -10 C with 30% glycol5 GENERAL data - SCREW COMPRESSORS - LN VERSIONECOMAX LNLCH V402 422 442 452 502 552 602 652 702 752 Cooling modeCooling capacity (1)kW368 403 418 449 503 549 594 654 684 740 Power Input (1)kW126 144 145 159 174 203 204 247 231 257 COP(2)3,13,0 3,13,0 3,1 2,9 3,12,8 3,23,1 Electrical dataVoltageV / Ph / Hz400V/III/50 HzStart-up intensity (Part-winding)

9 A550 566 593 603 744 754 796 813 874 872 Maximum currentA275 301 318 338 370 397 422 456 485 481 Refrigeration circuitNumber of circuitsNb2222222 22 2 CompressorNb2222222 22 2 EvaporatorTypeDX Shell and tubes0-12-25-37 Capacity steps%50-62-7587-100 Refrigerant charge per circuitkg86/65 86/658686111/86 111/86 111111131131 Hydraulic connectionTypeFlanges - PN 16 DiameterDN 150 DN 150 DN 150 DN 150 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 Condenser fan (helicoidal)NumberNb77889910101212 Nominal air flowm3/h137200 137200 156400 156400 177400 177400 198400 198400 236000 236000 Total motor power inputkW8,48,4 9,69,6 10,8 10,8 1212 14,4 14,4 Fan speedtr/mn550 550 550 550 550 550 550 550 550 550 AcousticSound pressure level (2)dB(A)90909191919192929393 Operating limitsMaxi.

10 Outside air temperature C51515151 50,5 50,5 50,5 50,5 50,5 50,5 Mini. outside air temperature C+6 C as standard and -10 C with "all seasons operation" kitMaxi. inlet water temperature C20 Mini. outlet water temperature C+5 C and -10 C with 30% glycolECOMAX LNLCH V803 853 953 1003 1053 1153 1254 1354 1404 1504 Cooling modeCooling capacity (1)kW775 836 922 1009 1040 1125 1196 1309 1338 1446 Power Input (1)kW259 287 302 363 353 398 403 489 477 541 COP(2)3,02,9 3,12,8 2,9 2,8 3,02,7 2,82,7 Electrical dataVoltageV / Ph / Hz400V/III/50 HzStart-up intensity (Part-winding)A950 970 1009 1043 1111 1107 1217 1268 1348 1342 Maximum currentA561 579 635 686 722 716 843 911 959 951 Refrigeration circuitNumber of circuitsNb3333334 44 4 CompressorNb3333334 44 4 EvaporatorTypeDX Shell and tubes0-16-25-330-12-19-25-37 Capacity steps% 50-58-66-8344-50-62-69 92-10075-87-94-100 Refrigerant charge per circuitkg131/86 131/86 111/131 111/131 111/131 111/131111111111111 Hydraulic connectionTypeFlanges - PN 16 DiameterDN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 DN 200 Condenser fan (helicoidal)NumberNb14141616161620202020 Nominal air flowm3/h274400 274400 316400 316400 316400 316400 396800 396800 396800 396800 Total motor power inputkW16,8 16,8 19,2 19,2 19,2 19,2 24242424 Fan speedtr/mn550 AcousticSound pressure level (2)dB(A)