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Foshan Meidibao Electrical Appliance Co., Ltd.

Heat Pump, Inverter Heat Pump, Split Heat Pump manufacturer / supplier in China, offering Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter, 12kw Monoblock DC Inverter Air Source Heat Pump for House Heating, 5kw DC Inverter Water (ground) Source Heat Pump for House Heating/Cooling+Hot Water and so on.

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Supplier Homepage Product Split DC Inverter Air Source Heat Pump Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter

Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 500 Sets/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: M-D18ADH-S
  • Heat Temperature: 50-70°C
  • Heat Source: Air-source
  • Application: Villa Family, Hotels, Factory Hospital, Student Apartments, Beauty Salons
  • Compressor Type: Permanent Magnet DC Frequency Conversion Compresso
  • Throttle Device: Eev
  • Circulating Pump: Wilo
  • Testing Standard: En14511-2
  • Specification: Galvanized Steel standard
  • HS Code: 8418612090
  • Energy Efficiency Grade: Cop 4.8
  • Work Environment: -25c
  • Heating Type: Circulating Heat
  • Certification: CE, ISO9001
  • Heat Exchanger Type: Swep Plate Heat Exchanger
  • Refrigerant: R410A
  • Woring Environment: -25 to 43c
  • Trademark: Meidibao or OEM
  • Origin: China
Product Description
Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC InverterNorway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter
Meidibao DC inverter air source heat pump utilize DC inverter technology and REPM compressor which running speeds can be adjusted follow the variation of ambient or water temperature, hence to regulate the output capacity with changeably, this can heat the storage tank or room much quicker than normal on/off heat pumps, and balance the water or air temp very precisely. This also provides a very high COP as inverter system does not waste the energy.  By inverter technology of frequency changeable the inverter heat pump can increase the compressor speeds to be more than 5000rpm at very low ambient at -25C. This can increase refrigerant mass flow rate to offset the source energy loss and keep an acceptable performance

Comfortable-The traditional heat pumps always to meet the user required condition (Temperature) by Frequently switch on/off. This cause the temperature fluctuated remarkably, which normally is plus or minus 2 degrees this may make people feel uncomfortable. The inverter heat pump can balance the temperature to get 0.5C precisely. Because the inverter heat pump can regulate the compressor speeds with output capacity to meet with the actual requirement accurately. 
Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC InverterNorway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter
Inverter compressor run continuosly and either speed up slightly if the inner temperature is higher than needed or slow down a little bit if the temperature is too low.
No peaks, no off-peaks, the RPM (rotations per minute) of the inverter compressors are almost stable. Unlike conventional compressor units that start or stop repetitively, inverter units provide finely tuned operation with far less temperature variations so the power consumption of an inverter heat pump can be as much as 30% lower compared to the traditional units
Line-up
ModelM-D07ADH-SM-D12ADH-SM-D18ADH-S
Performance at A7/6C, W30/35C  (EN14511-2 standard rating conditions)
Rated Heating capacityKW7.5012.5018.50
Heating capacity rangeKW2.25~9.003.75~15.005.55~22.20
COP/4.804.814.79
Rated Input powerKW1.562.603.86
Performance at A2/1C, W a/35C  (a- the test is performed at the flow rate obtained during the test at the standard rating conditions)
Rated Heating capacityKW6.5310.8816.10
Heating capacity rangeKW1.96~7.833.26~13.054.83~19.31
COP/4.084.144.07
Rated Input powerKW1.602.633.95
Performance at A-7/-8C, W a/35C  (a- the test is performed at the flow rate obtained during the test at the standard rating conditions)
Rated Heating capacityKW5.228.7012.88
Heating capacity rangeKW1.57~6.262.61~10.443.86~15.45
COP/3.473.563.46
Rated Input powerKW1.512.453.72
Parameters of main components
Compressor QTY111
TypeInverterInverterInverter
User side heat exchangerQTY111
TypePlate exchangerPlate exchangerPlate exchanger
Source side heat exchangerTypeTube in finTube in finTube in fin
Fan and air flowQTY112
TypeAxialAxialAxial
m3/h   
User side circulating pump and water flowQTY111
L/S0.360.600.88
Refrigerant gR410A/R410A/R410A/
Throttle deviceTypeEEVEEVEEV
Parameters of overall unit
Functions/Hot water+Room heating/cooling +Solar control (Change over automatically)
Control /LCD touch panel standard/ internet, APP control alternative
Delivery water C20-65C
Power supply/230V/1P/50Hz230V/1P/50Hz380V/3P/50Hz
Noise leveldb(A)394040
Color /Optional /default white
Norway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC InverterNorway -25c Snow Winter Floor House Heating System 7.5/12kw/18kw/ Auto-Defrsot Air Source Heat Pump Evi Split DC Inverter

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