Heating And Cooling Central Air Source Heat Pump Intelligent Management
Brand Name:Yushen
Certification:CCC, ISO, CQC
Model Number:SDNA-075Y, SDNA-090YB
Minimum Order Quantity:1 set
Delivery Time:1-2 weeks
Payment Terms:T/T
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Location:
Shanghai Shanghai China
Address:
Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China
Supplier`s last login times:
within 27 hours
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Heating And Cooling Central Air Source Heat Pump Intelligent Management
Central Air Source Heat Pump Characters
1, efficient
◆ The unit adopts a special pump for heat pump type, which matches
the high-efficiency condenser with the evaporator and the inlet
expansion valve. The four components are perfectly matched.
2, reliable operation
◆ The unit has 7 kinds of safety protection measures to ensure the
normal operation of the unit.
◆ The unit is designed for double circuit and double compressor.
When a single compressor fails, the other compressor can still
operate normally without affecting the customer's use.
◆ All units are tested by the national safety inspection system
before leaving the factory to ensure that the unit performance
meets national standards.
3, intelligent management
◆ The unit adopts the microcomputer touch control system to provide
the simplest and most thoughtful operation interface and timely
feedback of various maintenance information.
◆ The unit control system can be connected to the user's central
control system, and the customer can understand the unit's
operation at all times.
4. Comfortable. The water system has high stability and can
maintain a constant indoor temperature. In addition, the heating
and cooling methods are closer to the human body's temperature,
which makes the refrigeration and heating more comfortable and does
not give the user a feeling of chilling and hot.
Heating model code name.pdf
| Model | SLNA-032Y | SLNB-035Y | SLNB-047Y | SLNC-075Y | |||
| Compressor capacity | 10HP | 12.5HP | 15HP | 25HP | |||
| Function | Heating and Cooling | Heating and Cooling | Heating and Cooling | Heating and Cooling | |||
| Electricity | 380V-3N-50Hz | 380V-3N-50Hz | 380V-3N-50Hz | 380V-3N-50Hz | |||
| Working conditions | ℃ | -25~+45 | -25~+45 | -25~+45 | -25~+45 | ||
| Data | Heata | Nominal capacity | KW | 21.5 | 22.3 | 28.1 | 44.5 |
| Input power | KW | 9.1 | 9.4 | 11.7 | 18.3 | ||
| COP | / | 2.3 | 2.35 | 2.4 | 2.4 | ||
| Heating IPLV(H) | 2.7 | 2.7 | 2.7 | 2.7 | |||
| Coolb | Nominal capacity | KW | 25 | 28 | 39 | 62 | |
| Input power | KW | 10 | 10.4 | 13.1 | 20.7 | ||
| COP | / | 2.5 | 2.7 | 2.9 | 3 | ||
| Cooling IPLV(C) | 2.7 | 2.7 | 2.7 | 2.7 | |||
| A7W35c | KW/COP | 32.0/4.1 | 35.0/4.1 | 47.0/4.1 | 75.0/4.2 | ||
| A2W35 | KW/COP | 27/3.60 | 28.5/3.60 | 39.5/3.20 | 62.5/3.20 | ||
| A-7W35 | KW/COP | 21.5/2.8 | 23.5/2.9 | 32/2.9 | 50/2.9 | ||
| A-15W55 | KW/COP | 19.7 /1.94 | 20.2 /1.94 | 28.1/1.94 | 45.5 /1.97 | ||
| A-20W45 | KW/COP | 18.1/2.02 | 18.7/2.02 | 23.6/2.03 | 37.4/2.04 | ||
| Max. running currency | A | 25 | 27 | 35 | 56 | ||
| Compressor quantity | set | 2 | 1 | 2 | 2 | ||
| Refrigerant/charging quantity kg | / | R22/3.7*2 | R22/9 | R22/10 | R22/15*2 | ||
| Air blow type | / | Top | Side | Top | Top | ||
| Water pipe diameter | mm | 32 | 32 | 50 | 50 | ||
| Rating flow | m³/h | 5.5 | 5.9 | 8.3 | 12.6 | ||
| Water side pressure loss | kPa | ≤45 | ≤45 | ≤45 | ≤45 | ||
| Noise level | dB(A) | 62 | 62 | 62 | 62 | ||
| Overall dimensions(L×W×H) | mm | 1530×750×1370 | 1490×900×1900 | 1450×1100×2080 | 2100×1100×2080 | ||
| Weight | kg | 320 | 350 | 470 | 730 | ||
Yushen Central Air Source Heat Pump
- Yushen air source heat pump is 35% more powerful than other products, long heating time and less defrosting time
- No capacity decay under low temperature, keep high COP in winter
- Quality Components such as Copeland compressor, Danfoss valves
- Pay attention to details such as every stainless-steel screw has cushion to prevent from water corrosion
- Clean and clear wiring and lining
- 100% finished products testing
- Having only one unit which could both heat and cool to maintain means lower repair costs and less work in general.
Central Air Source Heat Pump Applications
It is suitable for the cooling &heating of office building, villa, hotel and community. In summer, it provide water of 7℃ for cooling; in winter it provide water of 50℃
Heating And Cooling Central Air Source Heat Pump Intelligent Management
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