Maanshan Leonon Energy Saving Technology Co., Ltd.
Top supplier for air source heat pumps,leader OEM/ODM heat pums service Hot water and heating/cooling solution! High Temperature to 150 degree Welcome to contact kelly@lnashp.com
Heat pumps with environmentally friendly refrigerant R-744 (CO2) Advantages of using CO2 as a refrigerant As CO₂ is a natural, non-HFC refrigerant, it ...