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10-26KW Commercial Swimming Pool Spa Air Source Heat Pump Water Heater

1. COP: 5.10/5.11/5.12

2. Working air temperature: -10℃ to 45℃;

3. Max outlet water temperature: 40℃;

4. Heating capacity: 10/15/18.5/20/26KW;

5. Refrigerant: R410A
  • CGY/D-9 CGY/D-12 CGY/D-18 CGY/D-22

Heat Pump Features

Swimming Pool Heat Pump


SPRSUN Top Discharge Swimming Pool Air Source Heat Pumps are designed for commercial pool water heating. They have the following important features:


  • Constant pool water temperature;

  • Absorb heat from the air with high COP (up to 5.16);

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

  • Automatic control of pool water temperature;

  • Max outlet water temperature: 40℃;

  • Guaranteed safety: water and electricity are isolated;

  • Anti-corrosion with Titanium tube-in-shell heat exchanger;

  • Save 65%-80% of the operating costs without pollution to the environment.



Heat Pump Specifications


  • Rated working condition: dry-bulb temp: 24℃, wet-bulb temp: 16℃; water inlet temp: 27℃; water outlet temp: 29℃. 




CGY/D-9 CGY/D-12 CGY/D-18 CGY/D-12 CGY/D-18 CGY/D-22
Power Supply V 220-240V/50Hz/1ph 380-415V/50Hz/3ph
Heating Capacity KW 10 15 18.5 15 20 26
Input Power KW 1.95 2.94 3.61 2.93 3.91 5.10
5.12 5.11 5.12 5.12 5.11 5.10
Rated Current A 9.3 14.0 17.3 5.6 7.4 9.7
Max Current A 13.1 19.7 24.2 7.8 10.4 13.6
Fan Motor Power W 90 90 90 90 90 90

Fan Motor Quantity

Piece 1 1 1 1 1 1
Titanium Tube in Shell Heat Exchanger
Water Flow L/h 3439 5159 6363 5159 6879 8942

Water Pressure 




≤23 ≤25 ≤28 ≤35 ≤36
Net Weight kg 95 100 140 100 140 148
Gross Weight kg 101 106 150 106 150 158
Noise db 54 54 58 54 58 58




Electric Shock 

Proof Grade


Pipe Size 

(Internal Thread)

mm 50 50 50 50 50 50
Dimension mm 710*710*925 810*810*1055 710*710*925 810*810*1055



mm 780*780*1075 890*890*1205 780*780*1075 890*890*1205



Installation Diagram


It is easy to install SPRSUN swimming pool heat pump as shown by the following diagram: 

installation diagram






We care every detail on what you need!

  • Super Low Noise: Fitted cut clothes for compressor and strong pads to avoid vibration

  • Anti-corrosion: Aluminum edging                         

  • Exellent Welding Guarantee No Leakage: Four-way valve welding protection 


Workmanship Details1


  • Energy Saving: 30mm thickness for insulation to prevent energy lost

  • User-friendly Design: Ram design using machine wire

  • Reliability of the Connection: Adopt automatic stamping machine from Taiwan


Workmanship Details 2


Model Series


Related models are as below:

Swimming Pool Heat Pump Models



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.




Projects Worldwide

Selling Heat Pumps Globally for 23 Years

SPRSUN is a professional heat pump manufacturer founded in 1999. As one of the leading heat pump suppliers in China, SPRSUN manufactures several different types of heat pumps, including DC inverter heat pumps, air source hot water heat pumps and swimming pool heat pumps. They are produced based on EN14511 standard with CCC, CE, CB, SAA, ROHS, TUV and ERP certificates. We also cooperate with leading companies such as Panasonic, CAREL, Grundfos, Copeland, Mitsubish and Sanyo to ensure upgraded product quality. Over the years, excellent products based on leading technology and professional service have earned SPRSUN its reputation as one of the leading heat pump suppliers all over the world.
Years of Heat Pump Experience
Number of Selling Countries
Global Strategic Partners
Monthly Heat Pump Production

Guangzhou SPRSUN New Energy Technology Development Co., Ltd.

A Professional Heat Pump Manufacturer Since 1999
No.15 Tangxi Road, Yinsha lndustrial Park, Xintang, Zengcheng , Guangzhou, Guangdong, China, 511338

Contact SPRSUN. 7/24 Support. We Will Reply You ASAP!

Tel: 0086-20-82181867
Phone: 0086-18933985692