| EVI low temprature heat pump(heating/hot water ) |
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| Model | MG-03KFGRS | MG-045KFGRS | MG-03KFGRS/380 | MG-05KFGRS | MG-10KFGRS | MG-20KFGRS |
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| Heating capacity |
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| 20ºC | kW | 10 | 18.5 | 11 | 20 | 40 | 78 |
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| Heating input power |
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| kW | 2.45 | 4.48 | 2.7 | 4.85 | 9.8 | 19 |
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| Rated current |
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| A | 11.7 | 21.4 | 5.4 | 9.7 | 19.6 | 38.0 |
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| COP |
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| 4.08 | 4.13 | 4.07 | 4.12 | 4.08 | 4.11 |
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| Hot water capacity |
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| L/H | 215 | 398 | 236 | 430 | 860 | 1677 |
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| Heating capacity |
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| 7ºC | kW | 8 | 14.8 | 8.8 | 16 | 32 | 62.4 |
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| Heating input power |
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| kW | 2.31 | 4.32 | 2.56 | 4.68 | 9.40 | 18.20 |
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| COP |
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| 3.46 | 3.43 | 3.44 | 3.42 | 3.40 | 3.43 |
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| Hot water capacity |
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| L/H | 172 | 318 | 189 | 344 | 688 | 1341 |
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| Heating capacity |
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| -10ºC | kW | 5.6 | 10.4 | 6.2 | 11.2 | 22.4 | 43.7 |
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| Heating input power |
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| kW | 2.15 | 4.05 | 2.40 | 4.45 | 8.80 | 17.80 |
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| COP |
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| 2.60 | 2.56 | 2.57 | 2.52 | 2.55 | 2.45 |
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| Hot water capacity |
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| L/H | 120 | 223 | 132 | 241 | 482 | 939 |
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| Heating capacity |
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| -20ºC | kW | 4.2 | 7.8 | 4.6 | 8.4 | 16.8 | 32.8 |
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| Heating input power |
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| kW | 2.05 | 3.82 | 2.30 | 4.21 | 8.10 | 16.20 |
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| COP |
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| 2.05 | 2.03 | 2.01 | 2.00 | 2.07 | 2.02 |
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| Hot water capacity |
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| L/H | 90 | 167 | 99 | 181 | 361 | 704 |
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| Power supply | 220~240V/50Hz/1ph | 380V~415V/50Hz/3ph |
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| Rated/Max outlet water temp | ºC | 55~60 |
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| Level of protection | IPX4 |
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| Electric shock proof grade | I |
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| Water flow | m3/H | 2.1 | 4.0 | 2.4 | 4.3 | 8.6 | 16.8 |
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| Water pressure drop | kPa | ≤38 | ≤40 | ≤38 | ≤43 | ≤50 | ≤65 |
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| Refrigerant | R407C |
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| Compressor | Copeland EVI compressor |
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| Compressor model * qty | ZW34KSE*1 | ZW52KSE*1 | ZW34KSE*1 | ZW61KSE*1 | ZW61KSE*2 | ZW108KSE*2 |
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| Condenser | High efficient tube-in-shell heat exchanger |
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| Evaporator | Blue hydrophilic aliuminium foil,wavy fin and copper tube heat exchanger |
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| Fan Motor | 90W*1 | 90W*2 | 90W*1 | 90W*2 | 550W*2 | 800W*2 |
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| Economy unit | Stainless steel Plate heat exchanger |
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| 4-way valve | SHF-11-45D1*1 | SHF-20A-46*1 | SHF-11-45D1*1 | SHF-20A-46*1 | SHF-20A-46*2 | SHF-35A-79*2 |
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| Throttle unit | Thermal expansion valve |
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| A/C contactor and Thermal relay | LG Brand |
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| Controller | Microcomputer central processor (LCD wire controller) |
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| Protection function | temperature protection, time protection, water flow protection, antifreeze protection, current protection |
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| Ambient temperature | (-25ºC -- 46ºC) |
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| High pressure switch | 3.0/3.4MPa |
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| Low pressure switch | 0.05/0.15MPa |
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| Water pipe size |
| DN25 | DN25 | DN25 | DN25 | DN32 | DN50 |
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| Noise | dB(A) | ≤50 | ≤55 | ≤50 | ≤55 | ≤65 | ≤70 |
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| Dimension | L*W*H | 830*490*1160 | 1095*420*1420 | 830*490*1160 | 1095*420*1420 | 1500*800*1550 | 2170*1065*1890 |
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| Weight | kg | 112 | 164 | 112 | 164 | 320 | 580 |
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| Guarantee for18 months. During the guarantee period , our company will be responsible for problems caused by quality of production or raw material except the damageable spare parts of heat pump caused by incorrect man-made operation. |
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| In stock for next day delivery. If no stock, After receive you deposit within 20 days |
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| Packaging details: |
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| Plywood case |
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| Functions: |
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| 1.inquire temperatures of water and refrigerant and ambient air. |
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| 2.defrost autumatically in cold weather |
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| 3. electric heating support function in cold weather |
| 4. hot water priority. |
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| 5. can preset two period of working within 24hours if need. |
| 6. forced defrost function |
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| 7. protection of lack of phase/wrong phase, high/low pressure, over current,ect. |
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| 8. LCD display panel. |
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| 9. preset water temperature freely |
| 10.hot water and house heating function |
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