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Anti Freezing 50 Hz Low Temperature Heat Pump Central Control System

Anti Freezing 50 Hz Low Temperature Heat Pump Central Control System

Anti Freezing 50 Hz Low Temperature Heat Pump Central Control System

Product Details:

Place of Origin: China
Brand Name: Yushen
Certification: CCC, ISO, CQC
Model Number: SLNA-017Y~035Y

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: Reinforced Carton box with wooden tray
Delivery Time: 1-2weeks
Payment Terms: T/T
Supply Ability: 10 sets/day
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Detailed Product Description
Key Word: Air Conditioning ASHPs Compressor Capacity: 6Hp ~12.5HP
Function: Cooling And Heating Noise Level: 62dba
Compressor Brand: Copeland Electricity: 380V-3P-50hz
Working Conditions: -25C ~+45C

Anti-Freezing Air Source Heat Pump Low Temperature Type Automatic Desfroting

 

 Brief Introduction

The compressor is equipped with a low temperature antifreeze electric heating belt, which is beneficial to the low temperature start of the compressor;

Continuous heating is better than air conditioning in low temperature environments
When the air conditioner is below 0 °C, the heating effect is greatly reduced, resulting in "the colder the air conditioner can not be used normally in some areas." The ultra-low temperature air source heat pump hot air enthalpy can continuously and stably heat at -25 ° C low temperature environment, and the application range is wider, and the use process is more worry-free.

Intelligent defrost
Advanced defrosting control mode ensures frost defrosting and no frost removal. Defrost conditions:
1) coil temperature <-7 ° C;
2) Defrost interval > 45min;
3) 20% heat reduction (adjustable)

 

Model data/ Parameter of central AC ASHP

 

A7W35 working condition: inlet air temperature 7℃, outlet water temperature 35℃

a: Nominal heating conditions: ambient dry bulb temperature-12℃, wet bulb temperature-14℃, outlet water temperature 41℃, water flow 0.172 * nominal

Model SLNA-017Y SLNA-032Y SLNB-035Y
Compressor capacity 6HP 10HP 12.5HP
Function Heating and Cooling Heating and Cooling Heating and Cooling
Electricity 380V-3N-50Hz 380V-3N-50Hz 380V-3N-50Hz
Working conditions -25~~+45 -25~+45 -25~+45
Data Heata Nominal capacity KW 12 21.5 22.3
Input power KW 4.55 9.1 9.4
COP / 2.4 2.3 2.35
Heating IPLV(H) 2.7 2.7 2.7
Coolb Nominal capacity KW 14 25 28
Input power KW 5 10 10.4
COP / 2.5 2.5 2.7
Cooling IPLV(C) 2.7 2.7 2.7
A7W35c KW/COP 19.5/4.21 32.0/4.1 35.0/4.1
A2W35 KW/COP 27/3.60 27/3.60 28.5/3.60
A-7W35 KW/COP 21.5/2.8 21.5/2.8 23.5/2.9
A-15W55 KW/COP 19.7 /1.94 19.7 /1.94 20.2 /1.94
A-20W45 KW/COP 18.1/2.02 18.1/2.02 18.7/2.02
Max. running currency A 25 25 27
Compressor quantity set 2 2 1
Refrigerant/charging quantity kg / R22/4.8 R22/3.7*2 R22/9
Air blow type / Side Top Side
Water pipe diameter mm G1.2〞 32 32
Rating flow m³/h 3.2 5.5 5.9
Water side pressure loss kPa ≤45 ≤45 ≤45
Noise level dB(A) 62 62 62
Overall dimensions(L×W×H) mm 1120×440×1360 1530×750×1370 1490×900×1900
Weight kg 130 320 350

 

Yushen Products Advantages

  • Larger application range , yushen heat pump could be used from environmental temperature:-25℃ to +45 ℃ /or from -13℉ to 113 ℉
  • 100% finished products testing,quality Components such as Copeland compressor, Danfoss valves
  • 35% more powerful than other products,yushen air-source heat pump has longer heating time and shorter defrosting time
  • High COP, No capacity decay even  under low environmental temperature

Our service

 

  • Engineer design drawing
  • Central control system, automatic and easy operation
  • Inquiry reply within 24hours
  • fast delivery 1-2 weeks

 

Contact Details
Shandong Yushen Energy Technology Co., Ltd.

Contact Person: Miss. Silvia

Tel: 86-21-60671798

Send your inquiry directly to us (0 / 3000)

Contact

Address: Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China

Factory Address:Shengjing Hi-tech park , Zhangqiu, Jinan, Shangdong, China