Fluid Cooled (Glycol 40%) with Economizer - 60Hz
Operational Mode: Fluid Cooled (Glycol 40%) - Summer
Net Cooling Capacity | PGE211 | PGE311 | PGE452 | PGE612 | ||||
| Cabinet Size 2 | Cabinet Size 3 | Cabinet Size 4 | Cabinet Size 5 | ||||
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26.7°C DB, 19.4°C WB (80°F DB, 67°F WB) 50% RH |
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Total - kW (BTU/hr) | 20.0 | (68,115 | 31.1 | (106,305) | 45.6 | (155,610) | 58.6 | (196,745) |
Sensible - kW (BTU/hr) | 20.0 | (68,115) | 31.1 | (106,305) | 43.1 | (147,000) | 58.6 | (196,745) |
23.9°C DB, 16.9°C WB (75°F DB, 62.5°F WB) 50% RH |
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Total - kW (BTU/hr) | 19.2 | (65,455) | 28.9 | (98,515) | 41.5 | (141,645) | 54.1 | (184,775) |
Sensible - kW (BTU/hr) * | 19.2 | (65,455) | 28.9 | (98,515) | 41.5 | (141,645) | 54.1 | (184,775) |
23.9°C DB, 16.1°C WB (75°F DB, 61°F WB) 45% RH |
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Total - kW (BTU/hr) | 19.2 | (65,455) | 28.9 | (98,515) | 41.5 | (141,645) | 54.1 | (184,775) |
Sensible - kW (BTU/hr) | 19.2 | (65,455) | 28.9 | (98,515) | 41.5 | (141,645) | 54.1 | (184,775) |
22.2°C DB, 15.5°C WB (72°F DB, 60°F WB) 50% RH |
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Total - kW (BTU/hr) | 18.2 | (62, 225) | 27.4 | (93,670) | 40.0 | (136,515) | 51.9 | (177,270) |
Sensible - kW (BTU/hr) | 18.2 | (62, 225) | 27.4 | (93,670) | 40.0 | (136,515) | 51.9 | (177,270) |
22.2°C DB, 14.8°C WB (72°F DB, 58.6°F WB) 45% RH |
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Total - kW (BTU/hr) | 18.2 | (62, 225) | 27.4 | (93,670) | 40.0 | (136,515) | 51.9 | (177,270) |
Sensible - kW (BTU/hr) | 18.2 | (62, 225) | 27.4 | (93,670) | 40.0 | (136,515) | 51.9 | (177,270) |
21.1°C DB, 14.0°C WB (70°F DB, 58.5°F WB) 50% RH |
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Total - kW (BTU/hr) | 17.6 | (59,945) | 26.9 | (91,770) | 38.7 | (132,240) | 50.0 | (170,810) |
Sensible - kW (BTU/hr) | 17.6 | (59,945) | 26.9 | (91,770) | 38.7 | (132,240) | 50.0 | (170,810) |
21.1°C DB, 14.0°C WB (70°F DB, 57.2°F WB) 45% RH |
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Total - kW (BTU/hr) | 17.6 | (59,945) | 26.9 | (91,770) | 38.7 | (132,240) | 50.0 | (170,810) |
Sensible - kW (BTU/hr) | 17.6 | (59,945) | 26.9 | (91,770) | 38.7 | (132,240) | 50.0 | (170,810) |
Condensing temperature for all above conditions: 52 °C | (105°F) |
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Glycol 40% temperature for all above conditions: Inlet temperature 40.5°C (105°F) - Outlet temperature 46.1°C (115°F) | ||||||||
Refrigerant type for all models: |
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Refrigerant Charge per Circuit - kg (lbs) | 3.9 (8.6) | 4.4 (9.7) | 3.9 (8.6) | 4.6 (10.1) | ||||
Refrigeration Circuits | 1 |
| 1 |
| 2 |
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Compressor Information – COP** (ARI*** Conditions): | 7.2°C (45°F) | Evaporating, 54°C | (130°F) Condensing |
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Number of compressors | 1 |
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| 2 |
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COP | 3.0 |
| 3.0 |
| 3.0 |
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Evaporator Coil |
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Face Area - m² (ft²) | 1.17 | (12.63) | 1.46 | (15.72) | 1.86 | (20.02) | 2.22 | (23.90) |
Rows Deep | 4 |
| 4 |
| 4 |
| 5 |
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Face Velocity - m/min (ft/min) | 94 (309) | 114 (375) | 125 (411) | 153 (502) | ||||
Condenser Data |
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THR - kW (BTU/hr) | 27.4 | (93,400) | 41.8 | (142,700) | 61.8 | (211,000) | 81.0 | (276,600) |
Flow rate - L/m (GPM) | 60.2 | (15.9) | 86.7 | (22.9) | 135.1 (35.7) | 176.8 (46.7) | ||
Total pressure drop water side - kPa (ft) | 44.0 | (14.7) | 36.5 | (12.2) | 61.0 | (20.4) | 52.6 | (17.6) |
32 (1.25) | 40 (1.5) | 32 (1.25) | 40 (1.5) | |||||
Connection Sizes |
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In/Out - mm (in) | 35 (1 3/8) | 35 (1 3/8) | 42 (1 5/8) | 54 (2 1/8) | ||||
* Nominal Rating Point |
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** Coefficient of Performance |
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*** Air Conditioning and Refrigeration Institute |
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40 | InRoom Precision AC Tech Data Manual |
