Midea MARS Mono R290 MHS-SVC50-RN7L-B Heat Pump
- Series: MARS;
- Cooling SEER: 4.70;
- Heating SCOP: 4.50;
- Warranty: 36 months
Functions and extras:
| Technical specifications for Three-phase Midea Mars R290 Mono MHS-SVC50-RN7L-B Heat Pump | |||
|---|---|---|---|
| Model name | MHS-SVC50-RN7L-B | ||
| Cooling (A35/W7) | Capacity | kW | 50 |
| Input | kW | 15.15 | |
| EER | 3.30 | ||
| Cooling (A35/W18) | Capacity | kW | 50 |
| Input | kW | 10.42 | |
| EER | 4.80 | ||
| Heating (A7/W35) | Capacity | kW | 50 |
| Input | kW | 10.64 | |
| COP | 4.70 | ||
| Heating (A7/W45) | Capacity | kW | 50 |
| Input | kW | 13.16 | |
| COP | 3.80 | ||
| Heating (A7/W55) | Capacity | kW | 50 |
| Input | kW | 15.15 | |
| COP | 3.30 | ||
Heating (A7/W65) | Capacity | kW | 50 |
| Input | kW | 17.86 | |
| COP | 2.80 | ||
| Heating (A2/W35) (Excluding defrosting cycle) | Capacity | kW | 54 |
| Input | kW | 15.88 | |
| COP | 3.40 | ||
| Heating (A2/W35) (Including defrosting cycle) | Capacity | kW | 51 |
| Input | kW | 15.46 | |
| COP | 3.30 | ||
| Heating (A2/W45) (Excluding defrosting cycle) | Capacity | kW | 55 |
| Input | kW | 18.97 | |
| COP | 2.90 | ||
| Heating (A2/W45) (Including defrosting cycle) | Capacity | kW | 52 |
| Input | kW | 19.26 | |
| COP | 2.70 | ||
| Heating (A2/W55) (Excluding defrosting cycle) | Capacity | kW | 56 |
| Input | kW | 21.96 | |
| COP | 2.55 | ||
| Heating (A2/W55) (Including defrosting cycle) | Capacity | kW | 52 |
| Input | kW | 21.22 | |
| COP | 2.45 | ||
| Heating (A7/W35) (Excluding defrosting cycle) | Capacity | kW | 54 |
| Input | kW | 19.29 | |
| COP | 2.80 | ||
| Heating (A7/W35) (Including defrosting cycle) | Capacity | kW | 50 |
| Input | kW | 18.87 | |
| COP | 2.65 | ||
| Heating (A7/W45) (Excluding defrosting cycle) | Capacity | kW | 54 |
| Input | kW | 22.98 | |
| COP | 2.35 | ||
| Heating (A7/W45) (Including defrosting cycle) | Capacity | kW | 50 |
| Input | kW | 22.22 | |
| COP | 2.25 | ||
| Heating (A7/W55) (Excluding defrosting cycle) | Capacity | kW | 56 |
| Input | kW | 27.32 | |
| COP | 2.05 | ||
| Heating (A7/W55) (Including defrosting cycle) | Capacity | kW | 50 |
| Input | kW | 25.64 | |
| COP | 1.95 | ||
| SCOP | Warmer climate | 35⁰C | 6.27 |
| 55⁰C | 4.81 | ||
| Average climate | 35⁰C | 4.70 | |
| 55⁰C | 3.90 | ||
| Colder climate | 35⁰C | 3.68 | |
| 55⁰C | 3.28 | ||
| TOCA (Total Over-Current Amps.) | A | 70 | |
| MOP (Maximum Overcurrent Protector) | A | 80 | |
| MCA (Minimum Circuit Amps) | A | 60 | |
| MFA (Maximum Fuse Amps) | A | 80 | |
| Compressor | Type | Scroll | |
| Poles | 4 полюсa | ||
| Speed range | rps | 14 ~ 130 | |
| Capacity (60rps) | kW | 18.44 | |
| Input (60rps) | kW | 5.590 | |
| Max. heating frequency | Hz | 14 ~ 130 | |
| Max. cooling frequency | Hz | 14 ~ 130 | |
| RLA | A | 15.45 | |
| Fan | Motor type | DC безчетков мотор | |
| Number of fans | 2 | ||
| Air flow | m3/h | 28670 | |
| Rated Motor input | kW | 0.92 | |
| FLA (Full Load Amps) | A | 4 | |
| Air side heat exchanger | Number of rows | 3 | |
| Number of circuits | 19 | ||
| Refrigerant | Type (GWP) | R290 (0.02) | |
| Charged volume | kg | 2.8 x 2 | |
| Throttle type | EEV | ||
| Sound Power Level | Heating (A7/W35) | dB(A) | 86.4 |
| Heating (max) | dB(A) | 86.7 | |
| Heating (silence mode 1) | dB(A) | 75.9 | |
| Heating (silence mode 2) | dB(A) | 72.6 | |
| Cooling (A35/W7) | dB(A) | 84.8 | |
| Cooling (max) | dB(A) | 84.4 | |
| Cooling (silence mode 1) | dB(A) | 75.1 | |
| Cooling (silence mode 2) | dB(A) | 72 | |
| Sound Pressure Level | Heating (A7/W35) | dB(A) | 69.5 |
| Heating (max) | dB(A) | 70.2 | |
| Heating (silence mode 1) | dB(A) | 59.3 | |
| Heating (silence mode 2) | dB(A) | 55.4 | |
| Cooling (A35/W7) | dB(A) | 67.3 | |
| Cooling (max) | dB(A) | 67.5 | |
| Cooling (silence mode 1) | dB(A) | 56.7 | |
| Cooling (silence mode 2) | dB(A) | 53.8 | |
| Unit dimension (W×D×H) | mm | 2000 × 960 × 1880 | |
| Packing dimension (W×D×H) | mm | 2085 × 1030 × 2050 | |
| Net weight | kg | 560 | |
| Gross weight | kg | 585 | |
| Connection dimension | Water side | mm | DN50 |
| Connection method | Water side | mm | Свързване чрез рингове |
| Outdoor air temperature range | Cooling | °C | -15 ~ 48 |
| Heating | °C | -25 ~ 43 | |
| DHW | °C | -25 ~ 43 | |
| Water side heat exchanger | Type | Пластина | |
| Safety valve | MPa | mm | 0.6 |
| Flow switch | m3/h | mm | 1.2 |
| Water flow range | m3/h | mm | 1.8 ~ 14.4 |
| Water outlet temperature setting range | Cooling | °C | 5 ~ 25 (-5 ~ 25)1 |
| Heating | °C | 25 ~ 70 (25 ~ 85)2 | |
| DHW (танк) | °C | 20 ~ 70 (20 ~ 80)2 | |
| Seasonal space heating energy efficiency class | Water outlet at 35⁰C | ηs | 177.00% |
| class | A+++ | ||
| Water outlet at 55⁰C | ηs | 147.40% | |
| class | A++ | ||
| SCOP | Water outlet at 35⁰C | / | 4.50 |
| Water outlet at 55⁰C | / | 3.76 | |
| Seasonal space cooling energy efficiency class | Water outlet at 7⁰C | ηs | 185.00% |
| Water outlet at 18⁰C | ηs | 257.00% | |
| SEER | Water outlet at 7⁰C | / | 4.70 |
| Water outlet at 18⁰C | / | 6.50 | |
Note:
- The above data test reference standard EN14511; EN14825; EN50564; EN 12102; (EU) No:811.
- Sound pressure level is the test average measured in a semi-anechoic chamber. The test position is 1m right in front of the unit for four sides and (1+H)/2m (where H is the height of the unit) above the floor. During in-situ operation, sound pressure levels may be higher as a result of ambient noise.
- If the unit is operating in the temperature range with Low temp mode, The antifreeze system must be used instead of the water system, and the antifreeze (especially the glycol solution) must meet the following two requirements at the same time:
- Volume concentration ≥30%;
- The freezing point temperature of antifreeze < the coldest temperature at the using site - 5.5°C; The dial code S1-2 needs to be set to ON. The inverter water pump needs to be matched, and the minimum water flow of the water pump should be able to be as low as 1.8 m3/h.
- If the unit is operating in the temperature range with High temp mode, the dial code S1-2 needs to be set to ON. The inverter water pump needs to be matched, and the minimum water flow of the water pump should be able to be as low as 1.8 m3/h.
*It is recommended to customize the centralized drainage module if operating under ambient temperature -15°C.
| Series | MARS |
| Type | Inverter |
| Cooling Capacity | 50.00 |
| Heating Capacity | 50.00 |
| Refrigerant | R290 |
| Noise Level | 54 |