Professional heat pump manufacturer since 1999
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DC Inverter Air to Water Heat Pumps
EVI split dc inverter heat pump
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SPRSUN Monoblock DC Inverter Air Source Heat Pumps
As our best and most efficient heat pumps, SPRSUN monoblock DC inverter air source heat pumps are designed for hot water, house heating and cooling. Working at as low as -20℃, they have a maximum heating capacity from 9.5KW to 32KW, with maximum outlet water temperature 60℃. These top heat pumps have been rated as ERP A+++ Energy Level due to their high COP up to 5.65, which can help save a lot of energy costs in domestic settings. 
CE Certificate
ISO 9001
 ISO 14001
CCC Certificate
ROHS Certificate
ERP A+++ TUV Test Report

SPRSUN: Professional Heat Pump Manufacturer Since 1999

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 air to water heat pumps, EVI low-temperature, DC inverter, high temperature, ground/water source, swimming pool, and household 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. 
  • What Is A Heat Pump System? How Does It Work?


    What Is A Heat Pump System?Being as brief as possible, it pumps heat. That's it!The concept of a 'pump' is incomplete without 'against the spontaneous flow.' There are ion pumps in the body that serve to transport a certain ion against its concentration gradient. You may have seen a water pump pumpi

  • How to Wire a Heat Pump Thermostat? Everything You Need to Know


    The heat pump drives the compressor for heating and cooling. Your heating and air conditioning system is revitalized by connecting a heat pump to an internal heating band. The thermostat controls the full operation of the heat pump system installed with the optional heating tape. The thermostat manu

  • Compressor of Air Source Heat Pumps vs. Compressor of Air Conditioners


    With the development of the market of air to water heat pumps (heat pump water heaters), the mode of using the structure design of air conditioners adopted before has been changed. Many compressor manufacturers have invested in the development of special compressors for heat pumps in order to provid

  • Split or Monoblock Type? SPRSUN DC Inverter Air to Water Heat Pumps


    SPRSUN EVI split DC inverter heat pump has been developed with the idea in mind for maximum possible energy savings, through its high COP rating and quiet operation. Latest development in DC inverter technologies and their application in various internal components, including compressor, fan, and wa

  • Beginner’s Guide to Operate Air to Water Heat Pumps


    In recent years, the air source heat pump market has continuously been developing at a fast speed, but many non-standard operations result in a shortened service life, increased machine failure rate and other phenomena. What should be paid attention to when you are using an air to water heat pump ho

  • So You Want to Combine Solar Energy with Air Source Heat Pump?


    Air source heat pump is the safest, most reliable & energy-saving hot water system, while solar water heating is a traditional way with such advantages as eco-friendliness and low cost. Air source heat pump water heaters make full use of air energy. In a broad sense, it is also a form of solar energ

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  • SPRSUN Launches a Brand New Heat Pump Showroom


    After several months of planning, design, construction and decorative work, SPRSUN expanded and upgraded heat pump showroom finally comes into being. The fashionable and brief presentation style greatly matches with the SPRSUN brand image. Located in the headquarter building of SPRSUN company (Guang

  • SCOP of SPRSUN 16KW DC Inverter Heat Pump Reaches 4.88!


    Following the 9.5KW DC inverter heat pump certified with the A+++ ERP Level, SPRSUN 16.6KW DC inverter heat pump has been recently tested by TÜV SÜD. Without doubt, this model is also rated A+++ ERP class with a SCOP of 4.88! The test report indicates that our DC inverter air source heat pumps are h

  • SPRSUN R&D Lab Upgraded to Improve Heat Pump Performance


    R&D is an important pillar of the business development of SPRSUN. Based on this, in order to adapt to more market changes, SPRSUN R&D team improved our air source heat pump performance testing laboratory in March 2020, enabling the company to continuously upgrade product performance, energy efficien

  • SPRSUN DC Inverter Heat Pumps Rated ERP A+++ Energy Level


    SPRSUN recently launched a new series of DC inverter air source heat pumps, which was tested by TÜV SÜD and rated ERP A+++ Energy Level. Founded in 1866, TÜV SÜD is one of the world's leading technical service provider of product testing, certification and inspection. This technological breakthrough

  • SPRSUN Launches Heat Pump Factory Live Demo in November 2019


    Nowadays, mobile Internet has entered the era of live broadcasting. In order to reach consumers more effectively and improve the brand image and trust of SPRSUN heat pumps, we launch a Factory Live Demo event to show the production process to our potential partners. Anyone or any business who is int

  • SPRSUN Upgrades Its Heat Pump Products with WiFi Control Function


    SPRSUN, a professional heat pump manufacturer since 1999, recently upgrades its heat pump products in order to meet the requirements of more and more customers. The WiFi control function and a series of new and improved heat pumps are developed by our engineering team in addition to parameter updati

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No.15 Tangxi Road, Yinsha Industrial Park, Xintang, Zengcheng District, Guangzhou,511338, China


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