Technical Insights

The EU F-Gas Regulation (EU 2024/573) starts banning R32 monobloc heat pumps under 12 kW from January 2027. This guide compares R32 vs R290 refrigerants - GWP, efficiency, flammability and cost - decodes the regulation timeline through 2035, and gives importers and distributors a practical checklist for stocking decisions in 2026.

Heat pumps with Enhanced Vapor Injection (EVI) technology are revolutionizing heating and cooling, particularly in cold climates where traditional heat pumps lose efficiency. EVI technology significantly boosts a heat pump's ability to operate efficiently in low ambient temperatures, even as low as -25°C or -30°C. This is achieved by injecting refrigerant vapor mid-cycle, which maintains a higher Coefficient of Performance (COP) and allows the system to produce more heat energy for every unit of

Titanium tube heat exchangers have become the preferred choice for swimming pool heat pump heat exchangers due to their excellent corrosion resistance and good heat transfer efficiency

DC inverter air source heat pump can flexibly adjust the operating frequency of the compressor according to the ambient temperature and water temperature, and output the most suitable heat with the most suitable energy consumption, thereby saving energy and improving energy efficiency.

Air to water heat pump is an efficient, energy-saving, environmentally friendly and easy-to-use new energy product that can bring more convenience to your life

According to the differences in the usage environment and water quality of heat pumps, different products will use different water side heat exchangers, which have different appearances and characteristics, but are all used to complete the heat exchange between water and refrigerant.

In order to ensure the normal operation of the heat pump and to promptly alarm or automatically shut down the system in case of abnormal operating parameters or operating conditions, and to protect the safety of the system, heat pump manufacturers generally embed many protection functions in the control system.