Home / Heat Pumps / Heat Pump Kit / SPRSUN Heat Pump Kit



Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

SPRSUN Heat Pump Kit

1. Cost-effective & Time-saving Installation

2. Component Kit with Compact Design

3. Improved Heat Pump Functionality

4.High Efficiency Grundfos Water Pump

5.Multifunction with 3-Way Valve

6.Enhanced Safety with Expansion Tank

7.CALEFFI Multifunction Magnetic Dirt Separator with Filter
  • CGH02-B CGH03-B CGH04-B CGH06-B



SPRSUN Heat Pump Kit is a perfect choice when installing a Monoblock heat pump. The heat pump kit consists of all major components for installation, including water pump, electric box, AC contactor, three-way valve, expansion tank, filter, leakage protection switch, etc. Currently the Heat Pump Kit supports R32 DC Inverter Heat Pumps, saving customers a lot of time and money on heat pump installation. Installing a Monoblock heat pump has never been so easy!

heat pump kit

Model CGH02-B CGH03-B CGH04-B CGH06-B
Sheet Metal White White White White
3-Way Valve DN25 DN25 DN25 DN25
Electric Heater 3kW/220V 3kW/220V 3kW/220V 3kW/220V
Water Pump Sinhoo GPA25-7.5H/130 Sinhoo GPA25-9H/130 Sinhoo GPA25-9H/130 Sinhoo GPA25-11
Expansion Tank(L) 5 5 5 5
Leakage Switch(A) 32 40 63 63
AC Contactor(A) 18 18 18 18
Cable Length(m) 7 7 7 7
Connection Cable 2.5mm⊃2;*3+0.75mm⊃2;*5+0.75mm⊃2;*2+24AWG*2 4mm⊃2;*3+0.75mm⊃2;*5+0.75mm⊃2;*2+24AWG*2 6mm⊃2;*3+0.75mm⊃2;*5+0.75mm⊃2;*2+24AWG*2 6mm⊃2;*3+0.75mm⊃2;*5+0.75mm⊃2;*2+24AWG*2
Package Splint/Carton Splint/Carton Splint/Carton Splint/Carton
Power Supply(V) 220-240 220-240 220-240 220-240
Max Current(A) 14.4 14.4 14.4 14.4
Net Weight(kg) 34 36 36 36
Gross Weight(kg) 39 41 41 41
Splint Gross Weight(kg) 49 51 51 51
Net Dimension(mm) 600*290*825 600*290*825 600*290*825 600*290*825
Packing Dimension(mm) 680*370*885 680*370*885 680*370*885 680*370*885
Splint Packaging Dimension(mm) 680*370*995 680*370*995 680*370*995 680*370*995
Applicable Models A101508/A102008/ Expansion Models A102508/A103008/ Expansion Models A104008/ Expansion Models A105008/A106008/ Expansion Models

The cost of installing a heat pump might range from anywhere between $2,000 to $10,000 or more. That's quite a range! However, with the component kit, customers can easily install their units by themselves without the help of a professional installer, saving a lot of money in this respect. What’s more, with the all-in-one installation kit, you do not need to spend time purchasing all the components that are needed for setting up your hot water and heating application. 

Cost-effective & Time-saving Installation



Ideal for tight space, SPRSUN Heat Pump Kit is an all-in-one component kit with compact design. It comes with almost everything you need for installing a Monoblock heat pump, including water pump, 3-way valve, filters, electric box, expansion tank, switch, etc.


SPRSUN Heat Pump Kit uses high quality parts and components to ensure the functionality and efficiency of your heat pump unit. 




Grundfos water pumps are designed to maximize the efficiency of a water-based heating system with a longer service life. The running cost can be reduced with less energy consumption. To meet the needs of different customers, SPRSUN Heat Pump Kit also offers a cheaper water pump alternative instead of Grundfos.

High Efficiency Grundfos Water Pump



With the 3-way valve, customers can select the right modes according to their demands. If the hot water function is required, mixing applications (heating + hot water) can be selected while the hot water sensor is put into the hot water tank.

Multifunction with 3-Way Valve

When water is heated, its volume expands and puts extra pressure on the tank. Located on the load side of an air to water heat pump, the expansion tank is used to protect the water heating system from thermal expansion.

Enhanced Safety with Expansion Tank

The magnetic dirt separator with filter combines magnetic decontamination and safety exhaust components into a compact unit, suitable for heat pumps and boiler systems. As a reliable and efficient device, it is capable of different functions, including exhaust, filtering, magnetic decontamination, safe pressure relief and pressure monitoring.

CALEFFI Multifunction Magnetic Dirt Separator with Filter

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 standard 24-month warranty. Customers can choose to extend the warranty to 5 years with a small amount of fee. Within the warranty period 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.



Contact Us

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