Chiller, Air (22-136)

Chiller, Air (22-136)
Central Chillers

Engineered to meet the most demanding job schedules, these chillers are ideal for plastic processors. Units are self-contained and easy to install and maintain. The modular microprocessor control coordinates the actions of the chillers and provides stand-alone operation of the unit. The small size, convenient lifting and complete wiring allow fast, easy integration into your central cooling system.

 

  • State-of-the-art precision control
  • Customized to fit your needs
  • Simple compressor design
  • “Smart” auto lead/lag
  1. Downloads
  2. Videos
  3. Contact Us

Contact Us Form

Click here

email

info@conairgroup.com

Phone

+1 724 584 5500

Parts & Service

+1 800 458 1960 - United States

+1 814 437 6861 - International

parts@conairgroup.com

service@conairgroup.com

Features (click here to hide)

Top air discharge.

Brazed plate evaporator.

Factory tested.

Air-cooled condenser coils have aluminum fins mechanically bonded to seamless copper tubing.

Larger chillers have dual refrigerant circuits with two compressors. Passive oil management maintains proper oil levels within compressor.

Low flow switch.

Weather protected control.

Heavy gauge galvanized steel panels.

3-D Scroll compressor.

Options (click here to hide)

Different LWT Ranges.

Remote Setpoint.

Compressor Warranty.

Disconnect external handle allows local power shut-off to control center.

 

Specifications (click here to hide)

 

Front View Side View
Model ESA-22 ESA-27 ESA-31 ESA-37 ESA-42 ESA-54 ESA-63
Capacity in tons {kcal} at 95° F {35º C} ambient and leaving water temperature
  20° F {-6.7º C} 12.1 {36,590} 15.7 {47,476} 17.2 {52,012} 20.4 {61,689} 22.9 {69,248} 30.2 {91,323} 33.9 {102,512}
  25° F {-3.9º C} 13.4 {40,521} 17.3 {52,314} 19.1 {57,757} 22.7 {68,644} 25.1 {75,901} 33.5 {101,302} 37.9 {114,608}
  30° F {-1.1º C} 14.9 {45,057} 19.1 {57,757} 21.2 {64,108} 25.1 {75,901} 28.0 {84,671} 37.1 {112,189} 42.1 {127,308}
  35° F {1.7º C} 16.3 {49,290} 21.0 {63,503} 23.4 {70,760} 27.6 {83,461} 31.0 {93,742} 40.8 {123,377} 46.6 {140,916}
  40° F {4.4º C} 17.9 {54,129} 22.9 {69,248} 25.6 {77,413} 30.2 {91,323} 34.3 {103,721} 44.6 {134,868} 51.3 {155,129}
  45° F {7.2º C} 19.9 {60,177} 25.4 {76,808} 28.7 {86,787} 33.7 {101,907} 38.9 {117,632} 49.8 {150,593} 57.6 {174,179}
  50° F {10.0º C} 21.6 {65,317} 27.4 {82,856} 31.1 {94,045} 36.5 {110,374} 42.3 {127,913} 53.9 {162,991} 62.7 {189,602}
  55° F {12.8º C} 23.3 {70,458} 29.5 {89,207} 33.6 {101,605} 39.3 {118,841} 45.9 {138,799} 58.0 {175,389} 67.9 {205,326}
  60° F {15.5º C} 25.0 {75,599} 31.6 {95,557} 36.2 {109,467} 42.2 {127,611} 49.7 {150,290} 62.3 {188,392} 73.2 {221,353}
  65° F {18.3º C} 26.8 {81,042} 33.7 {101,907} 38.8 {117,329} 45.2 {136,683} 53.4 {161,479} 66.6 {201,395} 78.7 {237,985}
Performance characteristics
Qty of refrigerant circuits/compressors 1/2 1/2 1/2 1/2 2/4 2/4 2/4
Unloading steps, % 50 - 100 50 - 100 50 - 100 43 - 100 25-50-75-100 25-50-75-100 25-50-75-100
Chilled water flow  gpm {lpm} 51.6 {195} 65.6 {248} 74.5 {282} 87.3 {330} 101.4 {384} 128.9 {488} 150.0 {568}
Evaporator pressure drop  psi {bar} 7.2 {0.50} 6.5 {0.45} 8.3 {0.57} 6.4 {0.44} 9.5 {0.66} 8.7 {0.60} 8.7 {0.60}
Evaporator volume, gal {l} 1.4 {5.3} 1.8 {6.8} 2.2 {8.3} 2.8 {10.6} 2.5 {9.5} 3.9 {14.8} 5.0 {18.9}
Dimensions  in {mm}
A - Height 84.7 {2151} 84.7 {2151} 84.7 {2151} 84.7 {2151} 84.8 {2154} 84.8 {2154} 84.8 {2154}
B - Width 50.6 {1285} 50.6 {1285} 50.6 {1285} 50.6 {1285} 88.6 {2250} 88.6 {2250} 88.6 {2250}
C - Length 114.0 {2896} 114.0 {2896} 150.0 {3810} 150.0 {3810} 114.0 {2896} 114.0 {2896} 150.0 {3810}
Connections, GRV 2.00 {51} 2.50 {64} 2.50 {64} 2.50 {64} 3.00 {76} 3.00 {76} 3.00 {76}
Weight  lbs {kg}
Shipped 1967 {892} 1995 {905} 2561 {1162} 2580 {1170} 3507 {1591} 3584 {1626} 4640 {2105}
Installed 2030 {921} 2060 {934} 2629 {1192} 2654 {1204} 3578 {1623} 3666 {1663} 4730 {2145}
Utility requirements
Power consumption, amps MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP
  200V/3phase/60Hz 105.1 125.0 120.6 150.0 154.6 200.0 183.6 225.0 197.3 225.0 246.2 250.0 287.9 300.0
  230V/3phase/60Hz 92.3 125.0 115.6 150.0 135.5 175.0 168.3 200.0 197.7 225.0 219.8 250.0 259.2 300.0
  460V/3phase/60Hz 49.2 60.0 57.7 80.0 68.3 90.0 77.3 110.0 94.6 110.0 105.7 125.0 131.6 150.0
  575V/3phase/60Hz 41.0 50.0 48.2 60.0 54.1 70.0 61.7 80.0 79.4 90.0 93.0 110.0 106.8 125.0
Performance characteristics at 50Hz electrical service
Capcity in tons {kcal} at 95ºF {35ºC} ambient and leaving water temperature
 50ºF {10ºC} 18.4 {55,641} 23.3 {70,458} 26.6 {80,434} 30.7 {92,835} 35.9 {108,560} 45.3 {136,985} 53.3 {161,177}
Power consumption, amps MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP
  400V/3phase/50Hz 48.6 60.0 57.1 70.0 66.6 90.0 77.0 110.0 84.8 100.0 101.8 110.0 132.5 150.0

 

Model ESA-73 ESA-84 ESA-94 ESA-106 ESA-115 ESA-125 ESA-136
Capacity in tons {kcal} at 95° F {35º C} ambient and leaving water temperature
  20° F {-6.7º C} 40.5 {122,470} 46.0 {139,102} 52.2 {157,850} 58.2 {175,994} 63.8 {192,928} 70.0 {211,676} 75.5 {228,097}
  25° F {-3.9º C} 45.1 {136,380} 51.3 {155,129} 58.2 {175,994} 64.9 {196,254} 71.0 {214,700} 77.9 {235,566} 84.0 {253,776}
  30° F {-1.1º C} 50.0 {151,197} 56.9 {172,063} 64.4 {194,742} 72.0 {217,724} 78.6 {237,682} 86.1 {260,362} 93.0 {280,967}
  35° F {1.7º C} 55.1 {166,620} 62.7 {189,602} 71.0 {214,700} 79.4 {240,102} 86.7 {262,176} 94.8 {286,670} 102.4 {309.366}
  40° F {4.4º C} 60.4 {182,647} 68.8 {208,048} 77.8 {235,263} 87.2 {263,688} 95.0 {287,275} 103.8 {313,886} 112.2 {338,973}
  45° F {7.2º C} 67.4 {203,814} 77.1 {233,147} 86.8 {262,479} 97.6 {295,137} 106.1 {320,841} 115.8 {350,173} 125.4 {378,852}
  50° F {10.0º C} 73.1 {221,051} 83.6 {252,802} 94.0 {284,251} 106.0 {320,539} 115.1 {348,057} 125.3 {378,901} 135.9 {410,574}
  55° F {12.8º C} 78.9 {238,590} 90.4 {273,365} 101.5 {306,931} 114.5 {346,242} 124.2 {375,575} 135.1 {408,536} 146.7 {443,202}
  60° F {15.5º C} 84.9 {256,733} 97.2 {293,928} 109.0 {329,611} 123.3 {372,853} 133.5 {403,697} 145.0 {438,473} 157.7 {476,435}
  65° F {18.3º C} 91.0 {275,179} 104.2 {315,096} 116.7 {352,895} 132.2 {399,766} 143.0 {432,425} 155.1 {469,015} 169.0 {510,574}
Performance characteristics
Qty of refrigerant circuits/compressors 2/4 2/4 2/4 2/4 2/4 2/4 2/6
Unloading steps, %21-43-71-100 25-50-75-100 22-44-72-100 25-50-75-100 23-45-73-100 25-50-75-100 15-31-46-62-81-100
Chilled water flow  gpm {lpm} 174.9 {662} 200.0 {757} 225.0 {852} 253.5 {960} 275.3 {1042} 300.0 {1136} 325.0 {1230}
Evaporator pressure drop  psi {bar} 6.9 {0.48} 7.7 {0.53} 6.7 {0.46} 7.0 {0.48} 7.3 {0.50} 8.6 {0.59} 7.6 {0.53}
Evaporator volume, gal {l} 5.7 {21.6} 7.0 {26.5} 7.5 {28.4} 8.6 {32.6} 10.3 {39.0} 10.3 {39.0} 12.3 {46.6}
Dimensions  in {mm}
A - Height 84.8 {2154} 92.4 {2347} 92.4 {2347} 92.5 {2350} 92.5 {2350} 92.5 {2350} 92.5 {2350}
B - Width 88.6 {2250} 89.0 {2261} 89.0 {2261} 89.0 {2261} 89.0 {2261} 89.0 {2261} 89.0 {2261}
C - Length 150.0 {3810} 143.1 {3635} 143.1 {3635} 165.9 {4214} 165.9 {4214} 165.9 {4214} 201.9 {5128}
Connections, GRV 3.00 {76} 4.00 {102} 4.00 {102} 4.00 {102} 4.00 {102} 4.00 {102} 4.0 {102}
Weight  lbs {kg}
Shipped 4656 {2112} 5278 {2394} 5637 {2557} 6283 {2850} 6328 {2870} 6328 {2870} 7511 {3407}
Installed 4751 {2155} 5384 {2442} 5746 {2606} 6401 {2903} 6461 {2931} 6461 {2931} 7618 {3455}
Utility requirements
Power consumption, amps MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP
  200V/3phase/60Hz 354.5 400.0 413.7 500.0 441.4 500.0 478.4 500.0 523.4 600.0 563.4 600.0 569.3 600
  230V/3phase/60Hz 317.2 350.0 368.8 400.0 392.9 450.0 427.5 500.0 477.4 500.0 521.6 600.0 531.3 600
  460V/3phase/60Hz 147.8 175.0 162.2 175.0 182.3 200.0 206.5 225.0 226.1 250.0 243.6 250.0 261.1 300
  575V/3phase/60Hz 119.8 125.0 131.4 150.0 148.5 175.0 168.9 200.0 179.3 200.0 188.5 225.0 211.7 225
Performance characteristics at 50Hz electrical service
Capcity in tons {kcal} at 95ºF {35ºC} ambient and leaving water temperature
  50ºF {10ºC} 61.4 {185,671} 71.3 {215,608} 80.6 {243,730} 89.8 {271,551} 98.4 {297,557} 104.7 {316,608} NA
Power consumption, amps MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP MCA MOP
  400V/3phase/50Hz 147.2 175.0 160.2 175.0 181.1 200.0 199.7 225.0 214.4 250.0 223.2 250.0 NA NA