Environmental Heat Pump Heating And Cooling System With Copeland Compressor
Brand Name:Yushen
Certification:CCC, ISO, CQC
Model Number:SDNA-075Y
Minimum Order Quantity:1 set
Delivery Time:1-2weeks
Payment Terms:T/T
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Location:
Shanghai Shanghai China
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Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China
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Product Details
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Product Details
Environmental Heat Pump Heating And Cooling System With Copeland Compressor
Heat Pump Heating And Cooling System Advantages
- With "Jet booster " Copeland compressor.work well in extreme envirronment -25C to +45C
- Mutiple throttle channel, more acurate control of refrigerant quanity, saving operation cost
- Yushen air-source Cooling equipment is 40% energy-saving than that of AC unit in general .
- Industrial leading shell and tube heat exchanger in the water side
- V shape big surface Al fins in air side, 3.1mm big fin space , reduce defrosting time.
- Intelliegent defrosting , calculated automatically.
Heat Pump Heating And Cooling System Parameters
| Model | SDNA-075Y Heat Pump Heating And Cooling System code name.pdf | |||
| Compressor capacity | 25HP | |||
| Function | Heat | |||
| Electricity | 380V 3N-50Hz | |||
| Working conditions | ℃ | -25~+45 | ||
| Data | Heata | Nominal capacity | KW | 44.5 |
| Input power | KW | 18.3 | ||
| COP | / | 2.4 | ||
| Heating IPLV(H) | 2.7 | |||
| A7W35c | KW/COP | 75.0/4.2 | ||
| A2W35 | KW/COP | 62.5/3.20 | ||
| A-7W35 | KW/COP | 52.5/3.0 | ||
| A-15W55 | KW/COP | 45.5 /1.97 | ||
| A-20W45 | KW/COP | 37.4/2.04 | ||
| Max. running currency | A | 56 | ||
| Compressor quantity | set | 2 | ||
| Refrigerant/charging quantity kg | / | R22/10*2 | ||
| Air blow type | / | Top | ||
| Water pipe diameter | mm | 50 | ||
| Rating flow | m³/h | 12.6 | ||
| Water side pressure loss | kPa | ≤45 | ||
| Noise level | dB(A) | 62 | ||
| Overall dimensions(L×W×H) | mm | 2100×1100×2080 | ||
| Weight | kg | 730 | ||
a: Nominal heating conditions: ambient dry bulb temperature-12℃, wet bulb temperature-14℃, outlet water temperature 41℃, water flow 0.172 * nominal heating capacity
A7W35 working condition: inlet air temperature 7℃, outlet water temperature 35℃
Brief Introduction
Location: Jinan , Shandong province
Building area: 67000M2
System design: ultra low temperature air source heat pump+floor heating coil+ contral system
Quantity of air-source heat pump: 41 set
Project Overview:
The project is located in Jiangjun Road, Licheng District, Jinan
City, Shandong Province, with a construction area of approximately
67,000 m2, apratment buildings are energy-saving buildings. The
project is a residential renovation project, and the heat station
is added later. It was successfully built before the heating season
in 2014. Up to now, the whole heat station has been running well
and stable. The average room temperature has reached 23°C or above.
The average power consumption per unit area in the heating season
is about 25 kwh. According to the calculation of the raw coal that
is generally used by users, the annual coal savings can be about
1,168 tons.
The air source heat pump heating system could reduces SO2 by about
20 tons, reduces CO2 by about 2,100 tons, and reduces coal ash and
slag emissions by about 350 tons per year.
Environmental Heat Pump Heating And Cooling System With Copeland Compressor
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