Commercial Heat Pump Water Heater - V Type
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Commercial Heat Pump Water Heater - V Type

Commercial Heat Pump Water Heater - V Type

Applicable Place
Bigger houses, as well as commercial buildings such as hotels, offices, schools, hospitals, apartments etc.
Running Mode
Heating, or Cooling
Heating Output(KW)
80~250
COP
4~5
Power Supply
380V/3PH/50HZ
Running Temperature range(ºC)
-15~43
Max. Water Temperature(ºC)
60
Refrigerant Type
R410A
Delivery Time
25~35 days

Product Features and Advantages 

Wide Application Ranges
The commercial air source heat pump is designed for offering central hot water for bigger houses, as well as commercial buildings such as hotels, offices, schools, hospitals, apartments etc. The hot water outlet range is wide from 20℃ to 60℃, meeting demands for most hot water project. Modular control system is available to meet the demand of huge hot water projects.
 

High Efficiency and Long life-span
High efficiency compressor, with durable features against high temperature and high pressure for long life. 
The Tube in shell heat exchanger as condenser, with bigger heat exchanging area and higher efficiency, is durable for anti-corrosion, hard water, high pressure and unexpected freeze caused by power cut-off.   
The hydrophilic fin-tube heat exchanger has big heat exchanging area and rational fin distance, thus significantly improves heating and defrosting efficiency. 
The reliable 4 way valve can avoid gas mixing, and ensure stable defrosting 


Full Consideration for Noise Control
Compressor rubber feet are specially selected for reducing vibration. Specially, compressor sound jacket is available for every unit.
The exterior motor fan, with multiple fan blades, is strictly balanced. The multiple fan blades run slower, and make sure high air volume, thus largely brings down the noise. 


Simple Maintenance and Serviceability
Full access for maintenance or service is provided from the maintenance panel, for better flexibility in confined space. Easy removal of the control box from the unit provides access to all refrigerant components. 

Cooling function is optional!


Product Specifications

Model No.  KRS-800E/SN2-V  KRS-1000E/SN2-V  KRS-1250E/SN2-V  KRS-1600E/SN2-V  KRS-2000E/SN2-V  KRS-2500E/SN2-V  
Power supply  Ph-V-Hz  380V/3PH/50HZ  
Working temp    -15℃~43℃  
Max. outlet Water  temp.    60℃  60℃  60℃  60℃  60℃  60℃  
Water Heating (A20/W55)  Capacity  KW  80  100  125  160  200  250  
Hot water yield  L/h  1720  2150  2687  3439  4299  5374  
Input power  KW  19.3  24  30.3  38.6  48  60.6  
Max. input  consumption  KW  28.95  36  45.45  57.9  72  90.9  
Max. input current  A  47.68  59.25  74.85  95.36  118.60  149.70  
Starting current  A  144  179  210  334  416  509  
Compressor  Type     Scroll  Scroll  Scroll  Scroll  Scroll  Scroll  
Brand     Sanyo     Sanyo     Sanyo     Sanyo     Sanyo     Sanyo     
Refrigerant     R410A  R410A  R410A  R410A  R410A  R410A  
Condenser      Copper tube in shell  
Evaporator     Hydrophilic aluminium  
Throttling element      Danfoss thermal expansion valve  
Wire controller  Type     Intelligent   &  LCD  
Set Temp.    25~60  
Water  system  materials of water  pipe     Copper   
water flow  m3/h  17.2  21.5  26.9  34.4  43.0  53.7  
Water different pressure  Kpa  60  60  60  70  70  70  
Diameter,water inlet pipe  mm  DN50  DN50  DN50  DN65  DN65  DN65  
Diameter,water outlet pipe  mm  DN50  DN50  DN50  DN65  DN65  DN65  
Design pressure   Mpa  4.2/0.02  4.2/0.02  4.2/0.02  4.2/0.02  4.2/0.02  4.2/0.02  
Outdoor noise  level  (1 meter)  dB(A)  70  70  70  72  72  72  
Outdoor  unit  Dimension(L*W*H)  mm  2000*900*1880  2000*900*1880  2000*900*1880  2000*1700*1880  2000*1700*1880  2000*1700*1880  
Packing(L*W*H)  mm  2090*985*2020  2090*985*2020  2090*985*2020  2090*1780*2020  2090*1780*2020  2090*1780*2020  
NG/WG  kg                    
Testing  condition: ambient Dry/Wet Bulb Temp.: 20/15; Water Inlet/Outlet Temp.: 15/55.  


                   


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