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

Gooooood news! SPRSUN is now launching a clearance sale on a few Brand New air to water heat pumps, swimming pool heat pumps and EVI low temp heat pumps. The discount is as low as 15% off, but the stock is extremely limited. First Come, First Served! Once the stock is cleared, these heat pumps will

SPRSUN, a professional heat pump manufacturer founded in 1999, attends the 2019 Intersolar exhibition from May 15th to 17th, with its new EVI air source inverter heat pumps for cold area heating and cooling. On the first day of the exhibition, SPRSUN heat pumps receive a lot of attention

InterSolar Europe 2019, the world's leading exhibition for the solar industry, will be held from May 15 to 17, 2019 in Munich, Germany. As China's leading brand of energy saving heat pumps, SPRSUN will also attend InterSolar 2019 and bring a series of its products, such as European Standard EVI Low

Household air to water heat pump can provide continuous hot water, giving people the most comfortable living experience. In terms of installation, it is necessary to install a return water system for large houses, especially when the bathroom is far away from the domestic heat pump water heater. Con

Many users know the water tank of water heater, but not many of them understand buffer tank, so what does exactly the buffer tank of air source heat pump do? Why install a buffer tank? Next let's get to know more details about this. In the absence of a buffer tank, the air source heat pump unit woul

Speaking of solar water heater, its environmental protection is still welcomed by many families. However, in practical use, some drawbacks of solar water heaters are also making people feel overwhelmed. Firstly, solar water heater is composed of heat collection parts (vacuum tubes) and stainless st

Like other household appliances, air to water heat pumps will inevitably have some errors or failures when in use. It may take too long to wait for after-sales support, so it is necessary for users to master some maintenance knowledge by themselves. Following is a list of some common problems and corresponding solutions for your reference.