R410A Commercial Air Source Heat Pump For Domestic Water Heating

Commercial Air Source Heat Pump for Domestic Hot Water|(DHW)  Heating and Floor Heating

Top  spares:

Compressor: Brand: Copeland Structure type : Scroll controlling way: ON/OFF Series: ZW series

Advantage : Special for heat pump Worldwide famous brand Gas: R410A / R 407c refrigerant

Condenser Tube in shell heat exchanger a. Thick copper pipe, strong quality b. Thread surface of copper pipe, large heat exchanging area c. Big diagram of water flow shell, small water resistance d. In the center is liquid accumulator of refrigerant

Evaporator Finned tube heat exchanger Fin: Hydrophilic Aluminium foil with wing Tube Copper pipe with inner thread Advantages: Good anti corrosion Large heat exchanging area Smart size

Gas liquid separator Position: Between evaporator and compressor Function: When refrigerant go through it, only gas can go out, liquid wil be left in it, avoid liquid going to compressor

Expansion valve Brand: Danfoss Type: Electronic expansion valve

Low pressure switch Range: 0.15/0.56 MPa Function: When lower pressure lower than 0.15 Mpa, the switch will give signal to the controller, and the controller will display “low pressure protection” error code

Gas filling valve Fill and release gas through the small valve

Heat exchanger 1. Double-pipe heat exchanger 2. Copper material tube 3. Large heat exchanging area 4. High efficiency 5. Not easy blocked

Pressure guage Range: 0Mpa to 5.5 Mpa Quantity: 2 pcs for one compressor, one for high pressure, another for low pressure

Heat exchanger 1. Plate heat exchanger 2.SUS 316 stainless steel 3. high heat exchanging rate 4. demand high quality water

Company introduction

20 years of professional heat pump system technology excellence,Commercial Air Source Heat Pump for Domestic Water Heating and Floor Heating

We give full play to the advantages of scientific and technical personnel, and constantly overcome the technical bottlenecks in the field of air energy water heater. We have obtained 12 invention patents, more than 50 other patents, and participated in the preparation of 25 national standards.

Top supplier for various heat pumps, OEM/ODM also welcome!

Commercial Air Source Heat Pump for Domestic Water Heating and Floor Heating

• Spec.	DKFXRS-19II/R	DKFXRS-38II/R	DKFXRS-95II/R	DKFXRS-190II/R
  Nominal heating capacity at room temperature(kW)	18.6	38.8	90	190
  Nominal heating at room temperature(kW)	4.5	8.8	19.5	43
  Low-temperature nominal heating capacity(kW)	8.6	17.7	42	84
  Low temperature nominal heating(kW)	3.7	7.35	16.3	32.6
  Maximum input power(kW)	8.3	17	40	80
  Maximum current(A)	15	30	88	176
  Power Specifications(Hz)	380V3N ~ 50	380V3N ~ 50	380V 3N ~ 50	380V 3N ~ 50
  Refrigerant/charge amount	R22/6500g	R22/6700gx2	R410A/8500gX2	R410A/8500gX4
  noisedb(A)	<66	<68	<78	<81
  Water resistancekPa	<100	<100	<100	<123
  Anti-shock level	I
  waterproof level	IPX4	IPX4	IPX4	IPX4
  Caliber of inlet and outlet	DN32	DN40	DN50	DN75
  Unit size (mm)	780x820x1700	1550x780x1700	2206x1030x2170	2206x2020x2170
  Unit Weight(kg)	263	431	750	1200

• Application of Commercial Air Source Heat Pump for Domestic Water Heating and Floor Heating

Swimming pools, spas, restaurants, hotels, schools, household, wherever need heating, cooling or hot water

Some of our projects

Welcome to contact for further details!