Water-Cooled Portable Chillers
Nominal operating parameters for
G-PWC-20
PERFORMANCE (NOMINAL DESIGN CONDITIONS, 60 HZ)
COOLING CAPACITY | 5.3 |
| TONS | ALTITUDE |
| SEA LEVEL |
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COOLANT SUPPLY TEMPERATURE | 50 |
| °F | COMPRESSOR POWER |
| 4251 |
| WATTS |
CONDENSER INLET WATER | 85 |
| °F | EER |
| 14.95 |
| BTU/WATT |
TEMPERATURE |
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COOLANT | WATER |
| CONDENSER WATER FLOW |
| 15.9 |
| GPM | |
COOLANT FLOW | 13 |
| GPM | SOUND POWER LEVEL |
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| dBA |
UNIT PRESSURE DROP | 7 |
| PSID | SOUND PRESSURE LEVEL @ 1 METER |
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OPERATING PARAMETERS |
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COOLANT SUPPLY TEMPERATURE |
| °F | COOLANT FLOW |
| 15 |
| GPM | |
CONDENSER INLET WATER |
| °F | MINIMUM LOAD |
| 1.06 |
| TONS | |
TEMPERATURE |
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SPECIFICATIONS |
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COMPRESSOR | SCROLL |
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| EVAPORATOR FILTER |
| 20 MESH |
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COOLANT PUMP | STAINLESS STEEL |
| COOLANT CIRCUIT |
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CENTRIFUGAL |
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EVAPORATOR | BRAZED PLATE |
| CAPACITY CONTROL |
| HOT GAS BYPASS | |||
CONDENSER | TUBE IN TUBE |
| REFRIGERANT |
| 3 LBS |
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| FRAME |
| GALVANIZED STEEL | ||
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| PANELS |
| POWDER COATED STEEL | ||
RESERVOIR | 20 GALLON POLYETHYLENE | WEIGHT (OPERATING) |
| 690 |
| LBS | ||
POWER | 460V/3PH/60HZ |
| WEIGHT (SHIPPING) |
| 520 |
| LBS | |
CONTROL CIRCUIT | 120 |
| VDC | ELECTRICAL ENCLOSURE |
| NEMA 12 |
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COMPRESSOR FULL LOAD AMPS | 10.7 |
| AMPS | CONTROL |
| MICROPROCESSOR | ||
G-PWC-30
PERFORMANCE (NOMINAL DESIGN CONDITIONS)
COOLING CAPACITY | 8.36 | TONS | ALTITUDE |
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| SEA LEVEL |
COOLANT SUPPLY TEMPERATURE | 50 | °F | COMPRESSOR POWER | 6485 |
| WATTS |
CONDENSER INLET WATER | 85 | °F | EER | 15.47 |
| BTU/WATT |
TEMPERATURE |
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COOLANT | WATER |
| CONDENSER WATER FLOW | 25.08 |
| GPM |
COOLANT FLOW | 20 | GPM | SOUND POWER LEVEL |
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| dBA |
UNIT PRESSURE DROP | 7 | PSID | SOUND PRESSURE LEVEL @ 1 | dBA |
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METER |
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| OPERATING PARAMETERS |
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COOLANT SUPPLY TEMPERATURE | °F | COOLANT FLOW | 22.5 |
| GPM | |
CONDENSER INLET WATER | °F | MINIMUM LOAD | 1.672 |
| TONS | |
TEMPERATURE |
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| SPECIFICATIONS |
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COMPRESSOR | SCROLL |
| EVAPORATOR FILTER | 20 MESH |
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COOLANT PUMP | STAINLESS STEEL | COOLANT CIRCUIT |
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CENTRIFUGAL |
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EVAPORATOR | BRAZED PLATE |
| CAPACITY CONTROL | HOT GAS BYPASS | ||
CONDENSER | TUBE IN TUBE |
| REFRIGERANT | 4 LBS |
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| FRAME | GALVANIZED STEEL | ||
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| PANELS | POWDER COATED STEEL | ||
RESERVOIR | 20 GALLON POLYETHYLENE | WEIGHT (OPERATING) | 870 |
| LBS | |
POWER | 460V/3PH/60HZ |
| WEIGHT (SHIPPING) | 700 |
| LBS |
CONTROL CIRCUIT | 120 | VDC | ELECTRICAL ENCLOSURE | NEMA 12 |
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COMPRESSOR FULL LOAD AMPS | 16.4 | AMPS | CONTROL | MICROPROCESSOR | ||
PERFORMANCE (NOMINAL DESIGN CONDITIONS)
COOLING CAPACITY | 11.31 | TONS | ALTITUDE |
SEA LEVEL
GP Series Portable Chillers | Chapter 7: Appendix | 40 of 44 |