Guangzhou, China, November 8th, 2022 – a series of SPRSUN Outdoor Air to Water Heat Pumps have been awarded KEYMARK certification,thus making SPRSUN one of China's very few heat pump manufacturers possessing KEYMARK certification. As a high-tech leading heat pump producer integrating R&D, design, ma

Summary: SPRSUN, a professional heat pump manufacturer, has conducted 3 product training sessions for its most valuable partners to unveil basic heat pump knowledge so that its partners will show more expertise concerning heat pumps and be better at connecting with their clients. China – SPRSUN, fou

People throughout the globe are accustomed to the use of forced air systems for conditioning and heating air in their houses. Some of the common appliances that rely on such systems include heat pumps and air conditioners. However, modern-day technology has played a critical role in enhancing the sy

Air source DC inverter heat pumps have high requirements on design and installation, and some minor mistakes might bring problems during later operation. For that reason, we specially consulted the engineers who have a lot of experience in the design and installation of air to water heat pump system

Air source heat pump (also called ASHP), is a new type of hot water and house heating pump, popular among people all over the world because of its safety, high efficiency, energy saving and convenience. Of all the different categories of ASHP, DC inverter heat pump has become the most popular type.

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

With the development of recent years, the technology of air source heat pump has also been greatly upgraded, of which DC inverter air source heat pump has gradually become the mainstream choice of families and businesses. So, why is DC inverter air source heat pump becoming more and more popular? No

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