Chiller AQVL/AQVH 85-140 Air Cooled Water Chillers Cooling Only and Heat Pump Engineering Data Manual 83 to 137 kW 92 to 147 kW
| AQVL-AQVH High Performance Components High SEER Special inverter fan (option) pCO1 control and PGD user interface 3 pump option Energy saving in partial load 100% 75% 50% 25% True dual circuit evaporator EXV Optimization of superheating Optimized heat transfer coefficient 800 mm, 6 poles, axial fans Blue fin coil as standard on HP models Compressor box Standard on all units 360° accessible compressor box for maintenance
AQVL-AQVH | Oustanding Strength Points Units with R410A refrigerant. As near azeotropic mixture it behaves like a homogeneous substance (reduced service problems in case of leakage or re-charge) with negligible temperature glide. Refrigerant with superior thermo-dynamical proprieties compared to R22 and R407C, it allows to have more efficiency or compact and lighter systems and larger operating limits (T ambient = -15 °C in heating mode).
| AQVL-AQVH Specifications (continued) Compressors Each unit is equipped with 4 hermetic scroll compressors arranged in tandem configuration per refrigerant circuit. The compressors are fitted with an electronic control device which ensures protection of compressors against : - overheating and overloading, - reversal rotation and phase loss. All compressors have direct-on-line starting and are mounted on rubber vibration isolators in order to minimize noise and vibration transmission.
AQVL-AQVH | Specifications (continued) Control : ➜ HP and LP transducers (two for each circuit). ➜ Evaporator water inlet temperature sensor. ➜ Evaporator water outlet temperature sensor (with an antifreeze function). ➜ Suction temperature sensor for EXV control. ➜ Ambient air temperature sensor. ➜ Coil temperature sensors. ➜ Heat recovery condenser temperature sensor (AQVR only).
| AQVL-AQVH Hydro Options 1P 2P 3P 1P + T All hydro options are supplied fitted inside the unit.
AQVL-AQVH | Refrigerant Flow Diagram - AQVL Units S A AT M 7 1 OIL EQUAL. B G 5 6 S BT EXV CONTROL S 5 UNIT CONTROL FS F S E 3 4 COMPONENTS 2 SAFETY/CONTROL DEVICES 1 Compressor tandem scroll type A High pressure switch 2 Air cooled condenser AT High pressure transducer 3 Filter drier B Low pressure switch (1.
| AQVL-AQVH Refrigerant Flow Diagram - AQVH Units S A AT M 12 ON 1 8 OIL EQUAL. G 5 2 11 B UNIT CONTROL 9 S EXV CONTROL H N BT D 5 G 13 13 7 F F S 13 10 4 3 S 13 COMPONENTS SAFETY/CONTROL DEVICES 1 Compressor tandem scroll type A High pressure switch 2 Air cooled condenser AT High pressure transducer 3 Filter drier B Low pressure switch (1.
AQVL-AQVH | Hydraulic Circuit Diagram Basic unit A 12 5 G 11 10 1 INLET 8 13 11 8 COMPONENTS 1 5 8 9 10 11 12 13 12 FS B 9 G OUTLET SAFETY/CONTROL DEVICES Plate heat exchanger Water filter Pressure point/drain valve Water outlet Water inlet Globe valve Flexible pipes By-pass valve A B FS G Inlet water temperature sensor Outlet water temperature sensor Flow switch Thermometer Unit side 1P unit 7 D A 2 6 1 E 8 12 5 G 11 10 8 INLET 13 11 9 8 FS B COMPONENTS 1 2 5 7 8 9 1
| AQVL-AQVH Hydraulic Circuit Diagram (continued) 2P unit 6 2 E D A 12 5 G 11 7 1 8 10 8 INLET 13 6 11 2 8 COMPONENTS 1 2 5 6 7 8 9 10 11 12 13 12 FS B 9 G OUTLET SAFETY/CONTROL DEVICES Plate heat exchanger Pump Water filter Non-return valve Pressure expansion tank Pressure point/drain valve Water outlet Water inlet Globe valve Flexible pipes By-pass valve A B D E FS G Inlet water temperature sensor Outlet water temperature sensor Vent valve Water safety valve (6 bar) Flow s
AQVL-AQVH | Hydraulic Circuit Diagram (continued) 1P+T unit 7 D A 2 6 1 12 5 8 G 11 10 8 E INLET 13 11 11 9 8 4 B 12 FS 3 OUTLET G D Y COMPONENTS 1 2 3 4 5 7 8 9 10 11 12 13 SAFETY/CONTROL DEVICES Plate heat exchanger Pump Draining valve Water buffer tank Water filter Pressure expansion tank Pressure point/drain valve Water outlet Water inlet Globe valve Flexible pipes By-pass valve A B D E FS G Inlet water temperature sensor Outlet water temperature sensor Vent valve Water sa
| AQVL-AQVH Operating Limits AQVL/AQVH 85 to 140 - R410A - STD/S Version - Cooling 50 45 40 35 STD Outdoor air temperature (°C) 30 S 25 20 Water + Glycol Water Water + Glycol + Fan speed controller Water + Fan speed controller 15 10 5 0 -5 -10 -15 -20 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Leaving water temperature (°C) Notes : Operating limits are referred to full load (4 compressors running).
AQVL-AQVH | Operating Limits (cont) AQVL/AQVH 85 to 140 - R410A - STD/HSE/HT/S Version - Heating 20 18 STD/HSE/HT 16 S 14 Outdoor air temperature (°C) 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 18 20 22 24 26 28 30 32 34 36 38 40 Leaving water temperature (°C) Notes : Operating limits are referred to full load (4 compressors running).
| AQVL-AQVH Correction Factors Fouling factors - Evaporator Fouling factor (m2.°C/kW) Cooling capacity factor Power input factor 0.044 1.000 1.000 0.088 0.987 0.995 0.176 0.964 0.985 0.352 0.915 0.962 Fouling factor (m2.°C/kW) Cooling capacity factor Power input factor 0.044 1.000 1.000 0.088 0.987 1.023 0.176 0.955 1.068 0.352 0.910 1.
AQVL-AQVH | Technical Data - AQVL 85 to 140 - R410A - STD/HSE/HPF - STD Version AQVL Sizes - STD/HSE/HPF - STD Version Cooling Capacity (1) Input Power (Compressor) (1) Total EER / Energy efficiency class (1) SEER / hsc (2) Total EER / Energy eff.
| AQVL-AQVH Technical Data - AQVL 85 to 140 - R410A - STD/HSE - S Version AQVL Sizes - STD/HSE - S Version 85 95 105 115 125 140 Cooling Capacity (1) kW 80,6 89,9 98,3 105,4 119,1 133,1 Input Power (Compressor) (1) kW 28 32,6 35,5 38,6 41,1 46,5 Total EER / Energy efficiency class (1) 2,87/C 2,76/C 2,77/C 2,73/C 2,9/B 2,86/C SEER / hsc (2) 4,75/ 187 4,78/ 188 4,98/ 196 5,0/ 197 4,8/ 189 4,6/ 181 Total EER / Energy eff.
AQVL-AQVH | Technical Data - AQVL 85 to 140 - R410A - HT AQVL Sizes - HT 85 95 105 115 125 140 Cooling Capacity (1) kW 86,2 96,9 107 115 124 139 Input Power (Compressor) (1) kW 28,1 31,6 33,9 36,4 41,1 46 Total EER (1) 3,19 3,1 3,13 3,09 3,05 3,04 SEER / hsc (2) 4,73/186 4,75/187 4,95/195 4,95/195 4,78/188 4,6/181 2 2 2 2 2 2 Number of Refrigerant Circuits Part Load Steps % 0-25-50-75-100 0-25-50-75-100 0-24-47-74-100 0-25-50-75-100 0-22-43-72-100 0-25-50-75-100
| AQVL-AQVH Technical Data - AQVH 85 to 140 - R410A - STD/HSE/HPF - STD Version AQVH Sizes - STD/HSE/HPF - STD Version Cooling Capacity (1) Input Power (Compressor) (1) Total EER / Energy efficiency class (1) SEER / hsc (2) Total EER / Energy eff.
AQVL-AQVH | Technical Data - AQVH 85 to 140 - R410A - STD/HSE - S Version AQVH Sizes - STD/HSE - S Version 85 95 105 115 125 140 Cooling Capacity (1) kW 78,4 86,7 95,1 102 112 124,6 Input Power (Compressor) (1) kW 28,6 33,2 36 39,1 43,1 47,6 Total EER / Energy efficiency class (1) 2,75/C 2,61/D 2,64/D 2,62/D 2,61/D 2,63/D SEER / hsc (2) 4,25/167 4,68/184 4,63/182 4,17/164 4,33/170 4,28/168 Total EER / Energy eff.
| AQVL-AQVH Technical Data - AQVH 85 to 140 - R410A - HT AQVH Sizes - HT 85 95 105 115 125 140 Cooling Capacity (1) kW 83,5 93,4 104 112 118 132 Input Power (Compressor) (1) kW 28,4 32 34,4 37 42 46,2 Total EER (1) 2,94 2,9 3,02 3,02 2,8 2,85 SEER / hsc (2) 4,6/181 5,03/198 4,95/195 4,55/179 4,6/181 4,5/177 Heating Capacity (3) kW 93,4 104,9 113,7 121,9 135 148 Input Power (Compressor) (3) kW 29,4 33,1 35 37,8 42,2 46,1 Total COP (3) 3,18 3,17 3,25 3,23 3,21 3,21 SCOP / hsh (4) 3,99/157 3,96/155 4,12/1
AQVL-AQVH | HPF Version Fan Performance Data AQVL/AQVH Sizes 85 95 105 115 125 140 Fan Static Pressure (Pa) Fan RPM Parameter in Service Level Max Speed (Vdc) Sound Power Level dB(A) 40 880 8.2 88 60 920 8.5 89 80 950 8.7 90 100 990 9.0 91 120 1030 9.3 92 40 880 8.2 88 60 920 8.5 89 80 950 8.7 90 100 990 9.0 91 120 1030 9.3 92 40 870 8.1 88 60 910 8.4 89 80 950 8.7 90 100 990 9.0 91 120 1030 9.3 92 40 870 8.1 88 60 910 8.
| AQVL-AQVH Electrical Data - AQVL/AQVH 85 to 140 - R410A - STD Units Compressor data - 400 V/3Ph/50Hz NOMINAL AQVL/AQVH 85 AQVL/AQVH 95 AQVL/AQVH 105 AQVL/AQVH 115 AQVL/AQVH 125 AQVL/AQVH 140 Circuit 1 Circuit 2 Circuit 1 Circuit 2 Circuit 1 Circuit 2 Circuit 1 Circuit 2 Circuit 1 Circuit 2 Circuit 1 Circuit 2 MAX Istartup LRA (A) Power factor coefficient (NOM) 16 95 0.8 9.1 16 95 0.8 9.1 16 95 0.8 11.3 9.1 16 95 0.8 7.1 12.7 10.2 21 111 0.8 COMP 2 7.1 12.7 10.
AQVL-AQVH | Electrical Data - AQVL/AQVH 85 to 140 - R410A - STD Units (cont) Units - 400 V/3Ph/50Hz - STD Version Sizes AQVL/AQVH 85 AQVL/AQVH 95 AQVL/AQVH 105 AQVL/AQVH 115 AQVL/AQVH 125 AQVL/AQVH 140 27.4 30.6 33.1 35.5 41.4 45.9 38.8 43.2 46.7 50.2 57.3 62.9 Nominal 49.8 55.3 60.4 65.5 76.5 84.2 Maximum 68.5 88.5 90.5 92.5 113.8 131.8 147.5 178.5 186.5 188.5 223 241 AQVL/AQVH 85 AQVL/AQVH 95 AQVL/AQVH 105 AQVL/AQVH 115 AQVL/AQVH 125 AQVL/AQVH 140 27.4 30.
| AQVL-AQVH Electrical Data - AQVL/AQVH 85 to 140 - R410A - HSE/HPF/HT Units Compressor data - 400 V/3Ph/50Hz NOMINAL Circuit 1 AQVL/AQVH 85 Circuit 2 Circuit 1 AQVL/AQVH 95 Circuit 2 Circuit 1 AQVL/AQVH 105 Circuit 2 Circuit 1 AQVL/AQVH 115 Circuit 2 Circuit 1 AQVL/AQVH 125 Circuit 2 Circuit 1 AQVL/AQVH 140 Circuit 2 MAX Pnom (kW) Inom (A) Pmax (kW) Imax FLA (A) 6.3 6.3 6.3 6.3 7.1 7.1 7.1 7.1 8.3 8.3 7.1 7.1 8.3 8.3 8.3 8.3 10.5 8.3 10.5 8.3 10.5 10.5 10.5 10.5 11.3 11.3 11.3 11.
AQVL-AQVH | Sound Data STD/HSE STD Versions Octave Band (Hz) 63 125 250 500 1000 2000 4000 8000 Sound Power Level dB(A) Sound Pressure Level * dB(A) 85 98 91 86 82 81 74 69 69 85 53 95 98 91 86 82 81 74 69 69 85 53 105 98 91 86 82 81 74 69 69 85 53 115 98 91 86 82 81 74 69 69 85 53 125 102 95 89 86 84 78 72 72 89 57 140 102 95 89 86 84 78 72 72 89 57 63 125 250 500 1000 2000 4000 8000 Sound Power Level dB(A) Sound Pressure
| AQVL-AQVH Performance Data - AQVL 85 to 140 - R410A - STD/HSE/HPF - STD Version AQVL Sizes STD Version AQVL 85 AQVL 95 AQVL 105 AQVL 115 AQVL 125 AQVL 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) 5 87.3 19.8 83.3 21.9 81.7 22.8 7 92.3 20.2 88.0 22.2 86.3 23.2 9 96.6 20.5 92.2 22.6 90.5 23.5 11 101.4 20.9 96.8 23.0 95.0 13 106.6 21.3 101.8 23.4 99.9 15 112.3 21.8 107.
AQVL-AQVH | Performance Data - AQVL 85 to 140 - R410A - STD/HSE - S Version AQVL Sizes S Version AQVL 85 AQVL 95 AQVL 105 AQVL 115 AQVL 125 AQVL 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) 5 84.5 20.9 80.5 23.1 79.0 24.1 7 89.3 21.4 85.1 23.6 83.5 24.5 9 93.5 21.7 89.2 23.9 87.5 24.9 11 98.1 22.1 93.6 24.3 91.9 13 103.1 22.6 98.4 24.8 96.6 15 108.6 23.1 103.7 25.
| AQVL-AQVH Performance Data - AQVL 85 to 140 - R410A - HT AQVL Sizes HT Version AQVL 85 AQVL 95 AQVL 105 AQVL 115 AQVL 125 AQVL 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 38 40 42 45 48 50 P P P P P P P P P P P P P P P P P P P P cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) 5 90.1 18.7 85.9 20.7 84.2 21.5 81.6 22.8 78.
AQVL-AQVH | Performance Data - AQVH 85 to 140 - R410A - STD/HSE/HPF - STD Version - Cooling AQVH Sizes STD Version AQVH 85 AQVH 95 AQVH 105 AQVH 115 AQVH 125 AQVH 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) 5 85.0 20.2 81.0 22.3 79.4 23.2 7 89.8 20.6 85.6 22.7 83.9 23.6 9 94.0 20.9 89.7 23.0 88.0 24.0 11 98.6 21.3 94.1 23.4 92.3 13 103.6 21.7 98.8 23.9 97.0 15 109.1 22.
| AQVL-AQVH Performance Data - AQVH 85 to 140 - R410A - STD/HSE/HPF - STD Version - Heating AQVH Sizes STD Version AQVH 85 Outdoor air temperature (°C) LWT (°C) -7 -5 -3 0 Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) 30 65.8 16.9 70.6 16.9 74.5 17.0 80.9 17.1 91.6 17.4 96.8 17.5 104.6 17.8 118.9 18.5 35 65.2 18.9 69.8 19.0 73.7 19.0 79.8 19.2 90.2 19.4 95.
AQVL-AQVH | Performance Data - AQVH 85 to 140 - R410A - STD/HSE - S Version - Cooling AQVH Sizes S Version AQVH 85 AQVH 95 AQVH 105 AQVH 115 AQVH 125 AQVH 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) P cool (kW) P abs* (kW) 5 82.1 21.4 78.3 23.6 76.8 24.6 7 86.8 21.8 82.7 24.1 81.1 25.1 9 90.8 22.2 86.6 24.4 85.0 25.4 11 95.2 22.6 90.9 24.9 89.1 13 100.1 23.1 95.5 25.4 93.7 15 105.4 23.6 101.
| AQVL-AQVH Performance Data - AQVH 85 to 140 - R410A - STD/HSE - S Version - Heating AQVH Sizes S Version AQVH 85 Outdoor air temperature (°C) LWT (°C) -7 -5 -3 0 Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) 30 64.4 16.8 69.0 16.9 72.9 17.0 79.1 17.1 89.6 17.3 94.7 17.5 102.3 17.8 116.3 18.4 35 63.8 18.9 68.3 18.9 72.1 19.0 78.1 19.1 88.2 19.3 93.0 19.
AQVL-AQVH | Performance Data - AQVH 85 to 140 - R410A - HT - Cooling AQVH Sizes HT Version AQVH 85 AQVH 95 AQVH 105 AQVH 115 AQVH 125 AQVH 140 Outdoor air temperature (°C) LWT (°C) 25 30 32 35 38 40 42 45 48 50 P P P P P P P P P P P P P P P P P P P P cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* cool abs* (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) 5 87.5 19.0 83.4 21.0 81.7 21.9 79.1 23.
| AQVL-AQVH Performance Data - AQVH 85 to 140 - R410A - HT - Heating AQVH Sizes HT Version AQVH 85 Outdoor air temperature (°C) LWT (°C) -7 -5 -3 0 Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) Pheat (kW) Pabs* (kW) 30 67.2 16.9 72.1 17.0 76.2 17.1 82.6 17.2 93.6 17.4 98.9 17.6 106.8 17.8 121.5 18.5 35 66.6 19.0 71.3 19.0 75.3 19.1 81.5 19.2 92.1 19.4 97.1 19.6 104.8 19.8 119.
AQVL-AQVH | Evaporator Water Pressure Drop AQVL 100 85-95 90 105-115 125-140 Pressure drop (kPa) 80 70 60 50 40 30 20 10 0 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 10.5 11 Water flow rate (l/s) AQVH 80 125-140 70 85-95 105-115 Pressure drop (kPa) 60 50 40 30 20 10 0 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.
| AQVL-AQVH Water Pump Curves AQVL - 1 or 2 pump available static pressure 225 Available static presssure (kPa) 200 175 150 125 100 75 50 105 25 115-140 85-95 0 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 Water flow rate (l/s) AQVH - 1 or 2 pump available static pressure 225 200 175 Available static presssure (kPa) 36 150 125 100 75 50 115-140 105 25 85-95 0 3 3.5 4 4.5 5 5.5 6 Water flow rate (l/s) 6.5 7 7.5 8 8.
AQVL-AQVH | Dimensions (mm) - AQVL/AQVH - R410A - Sizes 85 to 115 30 Bottom view P3 P2 P4 4x 1040 P1 382 1382 492 30 E-F 17 Front view 40 Side view 150 M 1041 O 1955 L 2185 250 N I D 300 50 H 230 4x C B G 208 A 369 802 965 E-F 250 304 575 53 580 2555 1100 53 1250 (Only for shipment) 988 P4 70 262 N O XXX P1, P2, P3, P4 P1 1612 2256 P3 Desuperheater water inlet Ø1" gas male (optional) Desuperheater water outlet Ø1" gas male (optional) Only for HPF fan model
| AQVL-AQVH Dimensions (mm) - AQVL/AQVH - R410A - Sizes 125 & 140 30 Bottom view P3 P2 P4 4x 1040 P1 1982 17 492 30 382 E-F Front view Side view 150 M 1625 250 O L N I P2 575 H 4x 380 50 G 53 53 1250(Only for shipment) 1180 3155 Top view 988 988 P4 70 262 N O XXX P1, P2, P3, P4 P1 2212 2856 Desuperheater water inlet Ø1" gas male (optional) Desuperheater water outlet Ø1" gas male (optional) Only for HPF fan model AVM position P3 382 56 988 1100 70 C 56 250 30
AQVL-AQVH | Space requirements (in mm) Installation of single unit Installation of several units A1 WALL A A2 1.5 m WALL A A1 A2 A3 1.5 m WALL D 2.0 m WALL B WALL D WALL B 1.0 m 1.
Tel. +39 0362 680 1 Fax +39 0362 680 693 info@systemair.it www.systemair.com Systemair · January 2021 · EDM AQV-S.2GB/01.21 As part of our ongoing product improvement programme, our products are subject to change without prior notice. Non contractual photos.
