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.
Products » Heat Transfer » Chiller, Air (22-136)
- State-of-the-art precision control
- Customized to fit your needs
- Simple compressor design
- “Smart” auto lead/lag
Contact Us Form
Phone
+1 724 584 5500
Parts & Service
+1 800 458 1960 - United States
+1 814 437 6861 - International
Features
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- 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
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- Different LWT Ranges
- Remote Setpoint
- Compressor Warranty
- Disconnect external handle allows local power shut-off to control center.
| Front View | Side View |
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| 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 |
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