PHNIX HeatGreen is a high-efficiency commercial heat pump designed for sustainable heating, cooling and hot water in a wide range of commercial applications. Featuring R290 refrigerant and Full DC Inverter technology, it delivers outstanding energy efficiency, reliable year-round performance and intelligent system management. Ideal for hotels, office buildings, schools, hospitals, retail facilities and commercial retrofit projects, HeatGreen helps to reduce operating costs, lower carbon emissions and accelerate the transition to low-carbon HVAC systems.