Unit Model Denotation Method
Note: The micro channel unit only has single e cold-type unit and the refrigerant is R22
Example: FWRM020F represents air-cooled scroll type water-cooled (heat pump)unit, which adopts R22 refrigerant, with the model of 020. It is the sixth generation product.
The air-cooled scroll type water-cooled (heat pump) unit produced by the company can operate stably within the operation condition range of corresponding unit with low cooling (heat)capacity attenuation.
Standard Unit
Item / Type | FWRMC020F | FWRMC030F | FWRMC040F | ||
| FWMC020F | FWMC030F | FWMC040F | |||
Nominal refrigerating capacity | kW | 65 | 97 | 130 | |
Nominal heating capacity | kW | 69 | 103 | 138 | |
Rated refrigerating power | kW | 20.2 | 30.1 | 40.3 | |
Rated heating power | kW | 19.3 | 28.4 | 38.1 | |
Performance coefficient | kW/kW | 3.21 | 3.22 | 3.22 | |
Energy efficiency rating | 2 | 2 | 2 | ||
R410A charge Qty | kg | 11 | 16.5 | 22 | |
Starting current | A | 151 | 278 | 311 | |
Max. running current | A | 48 | 72 | 105 | |
Power supply | 3/N/PE AC 380/220V 50Hz | ||||
Operation control mode | Fully automatic | ||||
Safety protection | High/low-pressure，water cut-off delay，anti-freezing，motor overload/overheating，open-phase and phase sequence，and exhaust temperature | ||||
Compressor type | Hermetic scroll compressor | ||||
Fan type | High-efficient axial flow fan | ||||
Basic module dimension | mm | 2160X1000X1920 | 2160X1000X1980 | ||
Water-side heat exchanger | Type | Shell and tube heat exchanger | |||
Working pressure | MPa | ≤1.0 | |||
Air-side heat exchanger | Efficient red copper tube cover aluminum fin | ||||
Water flow | m3/h | 11.1 | 16.6 | 22.2 | |
Water resistance | kPa | 49.4 | 49.4 | 49.4 | |
Inlet pipe size | DN50 | DN50 | DN50 | ||
Outlet pipe size | DN50 | DN50 | DN50 | ||
Unit noise | dB(A) | 67 | 70 | 71 | |
Unit weight | kg | 605 | 800 | 925 | |
Unit operating weight | kg | 640 | 840 | 975 | |
1. Nominal working condition of refrigeration: water flow of 0.172 ㎡/(h-kW),outlet water temperature of 7 ℃, ambient temperature of 35 C, and fouling coefficient of 0.086 ㎡. ℃/kW.
2. Nominal working condition of heating: water flow of 0.172 ㎡/(h-kW), outlet water temperature of 45℃, and ambient temperature of 7 ℃(dry bulb)and 6 ℃(wet bulb).
3. The above basic modules can be combined together freely, with the maximum number of modules of16.
4. FWMC015F-FWMC040F are single-cold type unit and don't have nominal heating capacity.
