Model NO.: MG-05KFGRS
Certification: CE, ISO9001, CCC, CB, UL, RoHS, SASO, CSA
Heating Capacity: 57.2kw
Trademark: Mango
Transport Package: Plywood
Specification: 1850*1000*1950mm
Origin: China
HS Code: 8415812000
12kw -78 kw High efficiency heat pump air to water converter with EUROPE energy labels| 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 | 11.7Â | 21.4Â | 5.4Â | 9.7Â | 19.6Â | 38.0Â |
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| COP |
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4.08Â | 4.13Â | 4.07Â | 4.12Â | 4.08Â | 4.11Â |
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| Hot water capacity |
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L/H | 215Â | 398Â | 236Â | 430Â | 860Â | 1677Â |
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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 | 2.31Â | 4.32Â | 2.56Â | 4.68Â | 9.40Â | 18.20Â |
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| COP |
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3.46Â | 3.43Â | 3.44Â | 3.42Â | 3.40Â | 3.43Â |
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| Hot water capacity |
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L/H | 172Â | 318Â | 189Â | 344Â | 688Â | 1341Â |
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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 | 2.15Â | 4.05Â | 2.40Â | 4.45Â | 8.80Â | 17.80Â |
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| COP |
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2.60Â | 2.56Â | 2.57Â | 2.52Â | 2.55Â | 2.45Â |
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| Hot water capacity |
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L/H | 120Â | 223Â | 132Â | 241Â | 482Â | 939Â |
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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 | 2.05Â | 3.82Â | 2.30Â | 4.21Â | 8.10Â | 16.20Â |
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| COP |
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2.05Â | 2.03Â | 2.01Â | 2.00Â | 2.07Â | 2.02Â |
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| Hot water capacity |
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L/H | 90Â | 167Â | 99Â | 181Â | 361Â | 704Â |
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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 |
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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 |
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4. hot water priority. |
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| 5. can preset two period of working within 24hours if need. |
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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 |
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10.hot water and house heating function |
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Silicon Transistor are solid-state semiconductor devices with functions such as detection, rectification, amplification, switching, voltage regulation, and signal modulation. The transistor acts as a variable current switch and can control the output current based on the input voltage. Unlike ordinary mechanical switches (such as Relay and switch), transistors use electrical signals to control their opening and closing, and the switching speed can be very fast. The switching speed in the lab can reach more than 100GHz.
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