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220 V Dc Inverter Heat Pump , High Temperature Heat Pump Heating And Cooling
220 V Dc Inverter Heat Pump , High Temperature Heat Pump Heating And Cooling
Specifications
Brand Name :
Yushen
Model Number :
SLNA-007/009/014/018/028U
Certification :
CCC, ISO, CQC
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
10 sets/day
Delivery Time :
1-2 weeks
Packaging Details :
Reinforced Carton box with wooden tray
Key word :
HT Air Source Heat Pump
Compressor brand :
Copeland
Working environment :
-25C~+45C
Air side :
air cooled heat exchanger
COp :
2.6
Defrosting :
automatic
Description

220V DC Inverter Air Source Heat Pump Low Noise Heating and Cooling

Quick Details

The variable frequency air source heat pump not only can not reduce the heating effect at low temperature, but also is more energy efficient. The air source heat pump can absorb low-temperature heat energy in the outdoor air by consuming a small amount of electric energy, compressing it into high-temperature heat energy through a compressor, and then heating the room. In a low temperature environment, the air source heat pump is also the same as the air conditioner, and the heating efficiency is also attenuated. In order to solve this problem, the variable frequency air source heat pump adopts a technology that allows the air source heat pump to not degrade at low temperatures. The jet boosting technology can be compressed or cascaded by 2 or more stages. It can reduce the compression ratio of each stage of the compressor, thereby improving the internal volume ratio efficiency of each stage, reducing the exhaust gas temperature, and effectively improving the heating performance at low temperatures.

Models and technical datacode name.pdf

Model SLNA-007UM SLNA(B)-009U(P) SLNA(B)-014U(P) SLNA-018U SLNA-028U
Compressor capacity 2HP 3HP 5HP 6HP 9HP
Function Heating and Cooling Heating and Cooling Heating and Cooling Heating and Cooling Heating and Cooling
Electricity 220V-1N-50Hz 220V-1N-50Hz 220V-1N-50Hz 220V-1N-50Hz 220V-1N-50Hz
Working conditions ℃ -25~～+45 -25~～+45 -25~～+45 -25~～+45 -25~～+45
Data Heata Nominal capacity KW 3.9 5.8 9.2 12 18.4
Input power KW 1.69 2.52 3.96 5.0 7.8
COP / 2.3 2.3 2.3 2.4 2.3
Heating IPLV(H) 2.53 2.53 2.6 2.7 2.7
Coolb Nominal capacity KW 4.4 6.5 11.0 14 22
Input power KW 1.69 2.6 4.31 5.6 8.6
COP / 2.6 2.5 2.55 2.5 2.5
Cooling IPLV(C) 2.7 2.7 2.75 2.7 2.7
A7W35c KW/COP 6.4/4.1 9.2/4.10 14.0/4.1 19.5/4.21 28.0/4.1
A2W35 KW/COP 5.8/3.6 8.0/3.6 11.2/3.60 16.8/3.65 22.4/3.60
A-7W35 KW/COP 4.3/2.7 5.9/2.7 9.5/3.0 12.0/3.0 19/3.0
A-15W55 KW/COP 3.4/1.9 5.0/1.90 8.4 /1.94 10.8 /1.94 16.8 /1.94
A-20W45 KW/COP 2.9/1.94 4.5/1.95 7.7/2.00 9.2/2.02 15.4/2.02
Max. running currency A 13.2 18 30 35.6 60
Compressor quantity set 1 1 1 1 2
Refrigerant/charging quantity kg / R404A/2.2 R404A/2.2 R22/4.50 R22/4.80 R22/3.7*2
Air blow type / Side Side Side Side Top
Water pipe diameter inch G1〞 G1〞 G1.2〞 G1.2〞 G1.5〞
Rating flow m³/h 1.6 1.6 2.5 3.2 5
Water side pressure loss kPa ≤35 ≤35 ≤35 ≤45 ≤45
Noise level dB(A) 59 59 61 61 62
Overall dimensions(L×W×H) mm 1087×435×901 1087×435×901 1120×440×1360 1120×440×1360 1530×750×1370
Weight kg 70 70 130 249 300

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℃

Products Advantages

  • Suitable for environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉
  • Large-area hydrophilic aluminum heat exchangers increase the heat production.The four-row tube V-shaped arrangement has high heat exchange efficiency and uniform wind speed distribution.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

  • 35% more powerful than other products, long heating time and less defrosting time
  • 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
  • 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

  • 100% finished products testing

Product tags

dc inverter heat pump

,

inverter heat pump

,

heat pump inverter air conditioner
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220 V Dc Inverter Heat Pump , High Temperature Heat Pump Heating And Cooling

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Product Detail
Brand Name :
Yushen
Model Number :
SLNA-007/009/014/018/028U
Certification :
CCC, ISO, CQC
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Contact Supplier
220 V Dc Inverter Heat Pump , High Temperature Heat Pump Heating And Cooling

Shandong Yushen Energy Technology Co., Ltd.

Active Member
7 Years
shanghai, shanghai
Since 2014
Business Type :
Manufacturer
Main Products :
Commercial Air Source Heat Pump, Residential Air Source Heat Pump, Cold Climate Air Source Heat Pump
Total Annual :
7000000-12000000
Certification Level :
Active Member
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