940.569.4116

Modular Water Cooled Chiller

modular water cooled chillers
Product Line: SWE-Series
Capacity Range: 1.0 to 80 Ton

Standard Features

  • Smallest overall unit footprint available in the industry (all capacity ranges)
  • Fabricated from industrial grade American steel coated with 2-Part Epoxy for rust prevention
  • Nema-4 Control Panel with digitial temperature controller
  • Compressor run indicator lights (1ea per Compressor)
  • Digital readout compressor amp draw indicators (1ea per Compressor)
  • High pressure relief valve (fixed)
  • High pressure cut-out switch (fixed)
  • Loss of charge cut-out switch (fixed)
  • Low pressure cut-out switch (adjustable)
  • Copeland Scroll compressor(s)
  • Thermostatic expansion valve, filter drier, sight glass installed on refrigerant lines
  • Insulated stainless steel copper-brazed plate evaporator (others available)
  • Stainless steel copper-brazed plate condenser (others available)
  • Single point power connection
  • Refrigerant circuit(s) pressure tested for leaks with nitrogen charge
  • Refrigerant circuit(s) vacuum tested for leaks to negative-psi pressure
  • Refrigerant circuit(s) fully charged with refrigerant
  • Complete systems fully run tested under heat load using the WHALE-SOFT™ Testing Platform

Capacity Chart

Tonnage at
Standard Conditions
Model Leaving Glycol
Temperature
90°F Condensing Temp 100°F Condensing Temp 110°F Condensing Temp
BTU/hr Tonnage BTU/hr Tonnage BTU/hr Tonnage
1 SWE1 25°F/-3.9°C 10,100 0.84 9,265 0.77 8,405 0.70
45°F/7.2°C 15,900 1.33 14,850 1.24 13,700 1.14
65°F/18.3°C 23,600 1.97 22,150 1.85 20,600 1.72
1.5 SWE1.5 25°F/-3.9°C 13,300 1.11 12,400 1.03 11,350 0.95
45°F/7.2°C 20,500 1.71 19,150 1.60 17,750 1.48
65°F/18.3°C 30,000 2.50 28,100 2.34 26,200 2.18
2 SWE2 25°F/-3.9°C 15,700 1.31 14,400 1.20 12,900 1.08
45°F/7.2°C 24,400 2.03 22,850 1.90 21,100 1.76
65°F/18.3°C 36,000 3.00 33,900 2.83 31,700 2.64
3 SWE3 25°F/-3.9°C 23,900 1.99 22,200 1.85 20,500 1.71
45°F/7.2°C 36,800 3.07 34,400 2.87 31,950 2.66
65°F/18.3°C 53,500 4.46 50,300 4.19 46,900 3.91
4 SWE4 25°F/-3.9°C 29,500 2.46 27,450 2.29 25,250 2.10
45°F/7.2°C 45,000 3.75 42,200 3.52 39,300 3.28
65°F/18.3°C 65,700 5.48 62,050 5.17 58,200 4.85
5 SWE5 25°F/-3.9°C 40,400 3.37 36,950 3.08 33,050 2.75
45°F/7.2°C 62,500 5.21 58,500 4.88 54,250 4.52
65°F/18.3°C 92,000 7.67 86,750 7.23 81,250 6.77
7.5 SWE7.5 25°F/-3.9°C 60,500 5.04 56,500 4.71 51,850 4.32
45°F/7.2°C 91,500 7.63 85,950 7.16 80,300 6.69
65°F/18.3°C 134,000 11.17 125,750 10.48 117,250 9.77
10 SWE10
SWE10DT
25°F/-3.9°C 82,800 6.90 75,800 6.32 68,800 5.73
45°F/7.2°C 126,000 10.50 117,500 9.79 109,000 9.08
65°F/18.3°C 179,500 14.96 170,750 14.23 160,750 13.40
12.5 SWE12.5
SWE12.5DT
25°F/-3.9°C 104,750 8.73 98,250 8.19 91,500 7.63
45°F/7.2°C 157,500 13.13 148,500 12.38 138,500 11.54
65°F/18.3°C 230,500 19.21 216,500 18.04 202,500 16.88
15 SWE15DT 25°F/-3.9°C 123,500 10.29 115,000 9.58 106,750 8.90
45°F/7.2°C 185,500 15.46 175,000 14.58 163,000 13.58
65°F/18.3°C 265,500 22.13 251,500 20.96 236,500 19.71
20 SWE20DT 25°F/-3.9°C 165,500 13.79 151,500 12.63 137,500 11.46
45°F/7.2°C 252,000 21.00 235,500 19.63 218,000 18.17
65°F/18.3°C 359,000 29.92 341,500 28.46 321,000 26.75
25 SWE25DT 25°F/-3.9°C 207,000 17.25 193,500 16.13 180,000 15.00
45°F/7.2°C 311,000 25.92 292,500 24.38 273,000 22.75
65°F/18.3°C 455,000 37.92 427,000 35.58 398,500 33.21
30 SWE30DT 25°F/-3.9°C 243,000 20.25 227,000 18.92 210,000 17.50
45°F/7.2°C 366,000 30.50 345,000 28.75 322,000 26.83
65°F/18.3°C 525,000 43.75 497,500 41.46 467,000 38.92
40 SWE40DT 25°F/-3.9°C 317,000 26.42 297,500 24.79 277,500 23.13
45°F/7.2°C 476,000 39.67 449,000 37.42 420,500 35.04
65°F/18.3°C 689,000 57.42 651,000 54.25 612,000 51.00
50 SWE50DT 25°F/-3.9°C 393,000 32.75 367,500 30.63 340,000 28.33
45°F/7.2°C 598,000 49.83 563,000 46.92 526,000 43.83
65°F/18.3°C 860,000 71.67 815,000 67.92 767,000 63.92
60
SWE60DT
25°F/-3.9°C 506,000 42.17 474,000 39.50 439,000 36.58
45°F/7.2°C 769,000 64.08 723,000 60.25 675,500 56.29
65°F/18.3°C 1,110,000 92.50 1,046,500 87.21 979,500 81.63
70
SWE70DT
25°F/-3.9°C 575,000 47.92 535,500 44.63 497,000 41.42
45°F/7.2°C 870,000 72.50 814,000 67.83 758,000 63.17
65°F/18.3°C 1,279,000 106.58 1,199,500 99.96 1,120,500 93.38
80 SWE80DT 25°F/-3.9°C 634,000 52.83 591,500 49.29 548,500 45.71
45°F/7.2°C 961,000 80.08 898,500 74.88 836,000 69.67
65°F/18.3°C 1,411,000 117.58 1,324,000 110.33 1,236,500 103.04

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

1.0 Ton to 7.5 Ton Specifications (1-Phase & 3-Phase)

Water Cooled Modular Chillers - 1.5 Ton to 7.5 Ton
Model Tons BTU/hr kW of
Heat Removal
Refrigeration
Circuits
Dimensions
L x W x H
Shipping
Weight
Minimum
Flow Rate
(gpm)
Inlet
Outlet
FLA/MCA/MOCP at
208-240V/1ph
FLA/MCA/MOCP at
208-240V/3ph
FLA/MCA/MOCP at
440-480V/3ph
FLA/MCA/MOCP at
575V/3ph
FLA/MCA/MOCP at
380-415V/3ph
SWE1 1 12,000 3.5 1 27"L x 18"W x 45"H 312 lbs 2.4 1" 4.5 / 5.6 / 30 N/A N/A N/A N/A
SWE1.5 1.5 18,000 5.3 1 27"L x 18"W x 45"H 312 lbs 3.6 1" 5.8 / 7.3 / 30 4.4 / 5.5 / 30 2.1 / 2.6 / 30 1.8 / 2.3 / 30 2.0 / 2.5 / 30
SWE2 2 24,000 7.0 1 27"L x 18"W x 45"H 313 lbs 4.8 1" 6.8 / 8.5 / 30 5.2 / 6.5 / 30 2.6 / 3.3 / 30 2.1 / 2.6 / 30 2.6 / 3.3 / 30
SWE3 3 36,000 10.5 1 27"L x 18"W x 54"H 348 lbs 7.2 1" 10.6 / 13.3 /30 8.2 / 10.3 / 30 4.0 / 5.0 / 30 3.3 / 4.1 / 30 3.9 / 4.9 / 30
SWE4 4 48,000 14.1 1 27"L x 18"W x 54"H 365 lbs 9.6 1" 12.5 / 15.6 / 30 8.7 / 10.9 / 30 4.4 / 5.5 / 30 3.5 / 4.4 / 30 4.4 / 5.4 / 30
SWE5 5 60,000 17.6 1 27"L x 18"W x 54"H 353 lbs 12 1" 18.6 / 23.2 / 30 11.2 / 13.9 / 30 6.2 / 7.8 / 30 4.5 / 5.6 / 30 5.6 / 7.0 / 30
SWE7.5 7.5 90,000 26.4 1 27"L x 18"W x 54"H 373 lbs 18 1.5" N/A 18.8 / 23.5 / 30 9.5 / 11.9 / 30 7.8 / 9.8 / 30 9.7 / 12.1 / 30

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

10 Ton to 15 Ton Specifications (3-Phase)

Water Cooled Modular Chillers - 10 Ton to 15 Ton
Model Tons BTU/hr kW of
Heat Removal
Refrigeration
Circuits
Dimensions
L x W x H
Shipping
Weight
Minimum
Flow Rate
(gpm)
Inlet
Outlet
FLA/MCA/MOCP at
208-240V/1ph
FLA/MCA/MOCP at
208-240V/3ph
FLA/MCA/MOCP at
440-480V/3ph
FLA/MCA/MOCP at
575V/3ph
FLA/MCA/MOCP at
380-415V/3ph
SWE10 10 120,000 35.2 1 27" L x 18"W x 57"H 437 lbs 24 1.5" N/A 24.5 / 30.6 / 60 12.3 / 15.4 / 30 9.1 / 11.47 / 30 12.0 / 15.0 / 30
SWE10DT 10 120,000 35.2 2 36"L x 18"W x 52"H 534 lbs 24 1.5" N/A 25.0 / 31.3/ 30 12.3 / 15.4 / 30 10.0 / 12.5 /30 11.9 / 14.9 / 30
SWE12.5 12.5 150,000 44.0 1 27"L x 18"W x 58"H 462 lbs 30 1.5" N/A 33.2 / 41.5 /60 18.1 / 22.6 / 30 15.6 / 19.5 / 30 15.0 / 18.8 / 30
SWE12.5DT 12.5 150,000 44.0 2 36"L x 18"W x 52"H 517 lbs 30 1.5" N/A 31.5 / 39.4 / 60 15.7 / 19.6 / 30 14.1 / 17.6 / 30 15.9 / 19.9 / 30
SWE15DT 15 180,000 52.7 2 36"L x 18"W x 52"H 540 lbs 36 2" N/A 37.6 / 47.0 / 60 18.8 / 23.5 / 30 15.0 / 18.8 / 30 19.5 / 23.4 / 30

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

20 to 30 Ton Specifications (3-Phase)

Water Cooled Modular Chillers - 20 Ton to 30 Ton
Model Tons BTU/hr kW of
Heat Removal
Refrigeration
Circuits
Dimensions
L x W x H
Shipping
Weight
Minimum
Flow Rate
(gpm)
Inlet
Outlet
FLA/MCA/MOCP at
208-240V/1ph
FLA/MCA/MOCP at
208-240V/3ph
FLA/MCA/MOCP at
440-480V/3ph
FLA/MCA/MOCP at
575V/3ph
FLA/MCA/MOCP at
380-415V/3ph
SWE20DT 20 240,000 70.3 2 39"L x 24"W x 61"H 696 lbs 48 2" N/A 49.0 / 61.2 / 100 24.5 / 30.6 / 60 18.3 / 22.9 / 30 23.9 / 29.9 / 30
SWE25DT 25 300,000 87.9 2 39"L x 24"W x 62"H 710lbs 60 2" N/A 62.5 / 78.1 / 100 31.3 / 39.1 / 60 25.0 / 31.3 / 60 30.2 / 37.8 / 60
SWE30DT 30 360,000 105.5 2 39"L x 24"W x 62"H 736 lbs 72 2" N/A 82.2 / 102.8 / 150 41.1 / 51.4 / 60 32.9 / 41.1 / 60 39.3 / 49.1 / 60

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

40 to 50 Ton Specifications (3-Phase)

Water Cooled Modular Chillers - 40 Ton to 50 Ton
Model Tons BTU/hr kW of
Heat Removal
Refrigeration
Circuits
Dimensions
L x W x H
Shipping
Weight
Minimum
Flow Rate
(gpm)
Inlet
Outlet
FLA/MCA/MOCP at
208-240V/1ph
FLA/MCA/MOCP at
208-240V/3ph
FLA/MCA/MOCP at
440-480V/3ph
FLA/MCA/MOCP at
575V/3ph
FLA/MCA/MOCP at
380-415V/3ph
SWE40DT 40 480,000 140.6 2 52"L x 30"W x 70"H 1079 lbs 96 3" N/A 94.0 / 117.5 / 150 44.5 / 55.6 / 60 35.6 / 44.5 / 60 44.5 / 55.6 / 60
SWE50DT 50 600,000 175.8 2 52"L x 30"W x 70"H 1145 lbs 120 3" N/A 110.9 / 138.6 / 150 55.5 / 69.4 / 100 44.4 / 55.5 / 60 55.6 / 69.5 / 100

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

60 Ton to 80 Ton Specifications (3-Phase)

Water Cooled Modular Chillers - 60 Ton to 80 Ton
Model Tons BTU/hr kW of
Heat Removal
Refrigeration
Circuits
Dimensions
L x W x H
Shipping
Weight
Minimum
Flow Rate
(gpm)
Inlet
Outlet
FLA/MCA/MOCP at
208-240V/1ph
FLA/MCA/MOCP at
208-240V/3ph
FLA/MCA/MOCP at
440-480V/3ph
FLA/MCA/MOCP at
575V/3ph
FLA/MCA/MOCP at
380-415V/3ph
SWE60DT 60 720,000 211.0 2 54"L x 34"W x 73"H 1424 lbs 144 3" N/A 142.9 / 178.6 / 200 71.5 / 89.3 / 100 57.2 / 71.5 / 100 70.8 / 88.5 / 100
SWE70DT 70 840,000 246.1 2 54"L x 34"W x 77"H 1512 lbs 168 3" N/A N/A 81.7 / 102.1 / 150 65.3 / 81.6 / 100 80.5 / 100.6 / 150
SWE80DT 80 960,000 281.3 2 54"L x 34"W x 74"H 1601 lbs 192 3" N/A N/A 90.4 / 113.0 / 150 73.5 / 91.9 / 100 89.6 / 112.0 / 150

*Standard Site Conditions:  50°F/10°C Leaving Water/Glycol Temperature,  85°F/29.4°C Condenser Water Inlet Temperature, 0% Glycol*

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