High Efficiency Cold Climate Air Source Heat Pump Home Heating And Cooling
Brand Name:Yushen
Certification:CCC, ISO, CQC
Model Number:SLNA-007UM , SLNA(B)-009UP, SLNA-028U
Minimum Order Quantity:1 set
Delivery Time:1-2weeks
Payment Terms:T/T
Contact Now
Add to Cart
Active Member
Location:
Shanghai Shanghai China
Address:
Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China
Supplier`s last login times:
within 27 hours
Product Details
Company Profile
Product Details
High Efficiency Cold Climate Air Source Heat Pump Home Heating And Cooling
Cold Climate Air Source Heat Pump Features
● Energy Efficient
Cold Climate Air Source Heat Pump absorb hot energy from the air freely, and the electricity is only
used to drive the compressor to pump up the heat from the air. So,
it consumes just a quarter of traditional electric heaters, saving
a lot of electric costs for users.
● Environmental Protection
By using air hot energy and electric energy, there is no harmful
gas being discharged during the operation of heat pumps. R407a
refrigerant guarantees fluoride-free emission.
● All weather Operation
All weather operation: stable operation without being influenced by
any windy, rainy or snowy weather.
● Endurable
The Enhanced Vapor Injection (EVI) technology from Copeland
compressor with crankcase heater for special cold area, Danfoss
electronic expansion valve, Eaton AC contactor and thermal relay
and other brand components of the heat pump guarantee high quality
and a long lifespan. All of our screws and clips (both external and
internal) are stainless steel. The cabinets we are using are made
of GALVANIZED STEEL, making them more rust resistant, durable and
affordable.
● Multiple Controller and Protection
High pressure, low pressure, overheating, overload anti-freezing,
phase sequence, discharge temperature, suction temperature and so
on. Controlled by multiple controller or by computer (optional)
● Linkage Function
External signal on/off function
● Guaranteed Safety
Complete isolation of water and electricity avoids electric shock,
explosion and poisoning; LCD screen digital controller for
automatic operation
● Convenient
The heat pump is easy to install in many places, such as garage,
balcony, kitchen, etc.
Cold Climate Air Source Heat Pump Parameters
a: Nominal heating conditions: ambient dry bulb temperature-12℃, wet bulb temperature-14℃, outlet water temperature 41℃, water flow 0.172 * nominal heating capacity
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℃
| Model | SLNA-007UM | SLNA-028U | |||
| Compressor capacity | 2HP | 9HP | |||
| Function | Heating and Cooling | Heating and Cooling | |||
| Electricity | 220V-1N-50Hz | 220V-1N-50Hz | |||
| Working conditions | ℃ | -25~～+45 | -25~～+45 | ||
| Data | Heata | Nominal capacity | KW | 3.9 | 18.4 |
| Input power | KW | 1.69 | 7.8 | ||
| COP | / | 2.3 | 2.3 | ||
| Heating IPLV(H) | 2.53 | 2.7 | |||
| Coolb | Nominal capacity | KW | 4.4 | 22 | |
| Input power | KW | 1.69 | 8.6 | ||
| COP | / | 2.6 | 2.5 | ||
| Cooling IPLV(C) | 2.7 | 2.7 | |||
| A7W35c | KW/COP | 6.4/4.1 | 28.0/4.1 | ||
| A2W35 | KW/COP | 5.8/3.6 | 22.4/3.60 | ||
| A-7W35 | KW/COP | 4.3/2.7 | 19/3.0 | ||
| A-15W55 | KW/COP | 3.4/1.9 | 16.8 /1.94 | ||
| A-20W45 | KW/COP | 2.9/1.94 | 15.4/2.02 | ||
| Max. running currency | A | 13.2 | 60 | ||
| Compressor quantity | set | 1 | 2 | ||
| Refrigerant/charging quantity kg | / | R404A/2.2 | R22/3.7*2 | ||
| Air blow type | / | Side | Top | ||
| Water pipe diameter | inch | G1〞 | G1.5〞 | ||
| Rating flow | m³/h | 1.6 | 5 | ||
| Water side pressure loss | kPa | ≤35 | ≤45 | ||
| Noise level | dB(A) | 59 | 62 | ||
| Overall dimensions(L×W×H) | mm | 1087×435×901 | 1530×750×1370 | ||
| Weight | kg | 70 | 300 | ||
High Efficiency Cold Climate Air Source Heat Pump Home Heating And Cooling
Inquiry Cart
0