Energy Saving Residential Heat Pump Central Heating / Home Heating
Radiators
Residential Hot Water Radiators Features
1.Quality reliable :Apply world famous compressor ,4-way
valve,expansive valve,the performance is superiority and more
stable .
2.Energy-saving:The power consumption is only 25% of electric water
heater or 50% of solar water heaters .
3.Environmental protection :The heat from air,without any pollution
,belong to the green home appliance.
4.Safety :water and electricity is completely separated ,prevent
the leakage,dry,explosion poisoning and so on dangers,safe and
reliable use.
5.Comfortable:could be used for several different places at the
same time,it would supply long time and enough comfort hot water.
Residential Hot Water Radiators Applications
Heating and cooling of home, hotel,restaurant, shops , 220V-1N-50Hz
electricity
Residential Hot Water Radiators Advantages
- 35% more powerful than other products, long heating time and less
defrosting time
- No capacity decay under low temperature, keep high COP in winter
- 100% finished products testing
- Service life at least 20 years
- Work well in extreme environmental from -25℃ to +45 ℃ /-13℉ to 113
℉
Residential Hot Water Radiators Parameter
| Model | SLNA-028Ucode name.pdf |
| Compressor capacity | 8HP |
| Function | Heating and Cooling |
| Electricity | 220V-1N-50Hz |
| Working conditions | ℃ | -25~～+45 |
| Data | Heata | Nominal capacity | KW | 18.4 |
| Input power | KW | 7.8 |
| COP | / | 2.3 |
| Heating IPLV(H) | 2.7 |
| Coolb | Nominal capacity | KW | 22 |
| Input power | KW | 8.6 |
| COP | / | 2.5 |
| Cooling IPLV(C) | 2.7 |
| A7W35c | KW/COP | 28.0/4.1 |
| A2W35 | KW/COP | 22.4/3.60 |
| A-7W35 | KW/COP | 19/3.0 |
| A-15W55 | KW/COP | 16.8 /1.94 |
| A-20W45 | KW/COP | 15.4/2.02 |
| Max. running currency | A | 60 |
| Compressor quantity | set | 2 |
| Refrigerant/charging quantity kg | / | R22/3.7*2 |
| Air blow type | / | Top |
| Water pipe diameter | inch | G1.5〞 |
| Rating flow | m³/h | 5 |
| Water side pressure loss | kPa | ≤45 |
| Noise level | dB(A) | 62 |
| Overall dimensions(L×W×H) | mm | 1530×750×1370 |
| Weight | kg | 300 |
a: Nominal heating conditions: ambient dry bulb temperature-12℃,
wet bulb temperature-14℃, outlet water temperature 41℃, water flow
0.172 * nominal
b:Nominal refrigeration conditions: ambient dry bulb temperature
35℃, outlet water temperature 7℃, water flow 0.172 * nominal
cooling capacity
c:A7W35 working condition: inlet air temperature 7℃, outlet water
temperature 35℃
Yushen air source heat pump confgurations
- The water side shell and tube heat exchanger has high efficiency
and reliability.The industry's leading refrigerant distribution
technology can effectively improve the uniformity of gas-liquid
two-phase fluid distribution into heat transfer tubes, improve the
utilization of heat exchange tubes, and achieve efficient heat
transfer.
- Multi- Multi-throttle channel design is accurate.Multiple
energy-saving devices in a single system, precise control of
refrigerant flow, enabling the unit to maximize heat/cooling
capacity and maximum energy efficiency in various working
environments, reducing operating costs
- Jet Boost compressor, high efficient and environmental-friendly,
even in -25C can work in high COP
- Fan of heat exchanger is big diameter Jagged type, which increase
the air flow tangent length when air going through fans, reduce
noise; When the air volume is increased, the heat exchanger is more
evenly.
- Large-area hydrophilic aluminum heat exchangers increase the heat
production..
It adopts 9.52*0.35 internal thread high-efficiency heat exchange
copper tube and 3.1mm large-format hydrophilic aluminum fins with
better hydrophobicity; it improves the operating efficiency during
frosting and reduces the number of defrosting.
The optimized long flow path design and wide expansion of the
expansion throttle ensure uniform distribution of refrigerant in
low temperature environments. Ensure even frosting, complete
defrosting, strong heating and efficient operation
