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You are here: Home » Products » Household Heat Pumps » Mini Split Domestic Air Source Heat Pump Water Heater R410A
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Mini Split Domestic Air Source Heat Pump Water Heater R410A

1. High Cop: 4.09/4.07/4.08

2. Max Water Temp: 60℃

3. Refrigerant: R410A

4. Running Temp: -10℃~45℃

5. Heating Capacity: 3.8/5.5/7.6KW

  • CGKS7-320YC CGKS7-500YC

Heat Pump Features

mini split monoblock heat pump

Our mini split air source heat pump water heaters are designed for domestic hot water. 

Heat Pump Features:

  • R410A refrigerant

  • Working air temperature range: -10℃ to 45℃

  • Max outlet water temperature: 60℃

  • Internal water pump is optional

  • Mitsubishi or Panasonic rotate compressor

  • Automatically defrosting function

  • Automatic multiple protection and breakdown

  • High efficiency shell and tube water heat exchanger

Water Tank Features:

  • High adsorption magnesium rod

  • Titanium nickel alloy heat exchanging coil

  • High density glass face-plate

  • Food grade stainless stell pressured inner wall

  • Once-molded welding technology

  • Super polyurethane insulation

Heat Pump Specifications

  • Rated working condition: dry-bulb temp: 20℃; wet-bulb temp: 15℃; cool water temp: 15℃; hot water temp: 55℃. 

  • In addition to the following models, we have other split monoblock heat pump water heaters with different specifications. Please contact us for more!


Outdoor Unit (Model)
Input PowerKW1.80
Heating CapacityKW7.20
Rated CurrentA10
L LineMm22.5
Net Weightkg48
Gross Weightkg52
Compressor Quantitypiece1
Fan Motor PowerW45
Fan Motor Quantitypiece1
Gas Pipe Connectormm6.35/12.7
Packing Dimensionmm995*415*690
Indoor Water Tank (Model)
External Diametermm560700
Packing Dimensionmm655*655*1960775*775*1980
Hot Water Pipe ConnectormmDN20DN20
Cool Water Pipe Connector
Drain Water Pipe ConnectormmDN15DN15

Heat Pump Brand Components

Our heat pumps use high quality components, such as Copeland scroll compressor, Danfoss Electronic expansion valve and Eaton AC contactor and thermal relay, etc.

heat pump components

Installation Diagram

It is easy to install Sprsun monoblock heat pump as shown by the following Installation Diagram: 

Installation Diagram

Economic Analysis

Energy Saving Up to 75%: Compared with solar water heaters, gas water heaters and electric water weaters, the energy cost saved by Sprsun air source heat pump water heaters is shocking.



Heat Pump

Solar Water


Gas Water Heater

Electric Water


Heat SourceAir + ElectricitySolar + Electricity





Heat Value860kcal/kw/h860kcal/kw/h9000kcal/m³1080kcal/kg860kcal/kw/h

1/3 Time Use of 

Electric Heater


Energy Used Daily

Cost Per Day$0.23$0.38$0.42$0.96$1.14
Annual Cost$84$139$153$350$416

Technical Support

Our experienced engineering team provides good support for any questions concerning the products and installation before, during and after products are sold. 

Before Selling

  • Set up customers file and arrange professional sales engineers to introduce company products and services to customers in details.

  • If customers are interested in our products, we will send professional technicians to survey the installation environment.

  • Provide solutions according to different customers' requirements.

During Selling

  • Machine installed and tested by QA engineers.

  • Ensure all the products we provide are qualified and new. The working life of the main engine is 15 years.

  • Construct and install the heat pump according to national relevant policies strictly and ensure high quality delivery on time.

  • Test and debug the equipments strictly to ensure the safety and stability.

  • During the delivery, provide comprehensive and professional technical training on instructions and maintenance to customers.

After Selling

  • We promise to offer free consulting call in 7×24 hours mode to solve the problems found in practice. The number is 86-20-82181867.

  • Sprsun offers 18-month long warranty. Within 18 months since the delivery date, if the product has any failure under normal usage, Sprsun will provide free assembly parts.

  • After the expiration of the warranty period, we will continue to provide lifelong maintenance services, with just a small amount of charges.


Guangzhou Sprsun New Energy Technology Development Co., Ltd

 Add: No.15 Tangxi Road, Yinsha Industrial Park, Xintang, Zengcheng District, Guangzhou,511338, China
 Tel: 0086-20-82181867
 Phone: 0086-18933985223
 Skype: sprsun.sprsun
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