Theodoor air source heat pump (unit) is the world's most energy-efficient water heating equipment， through the National Association of Energy recognized the "green energy-saving products，" Theodoor air source heat pump is the use of the lessons of the heat in the air， making 55-60 centigrade ( Up to 65 centigrade) water quality of life. Schools， hospitals， hotels， factories， villas， family and so _disibledevent= "urn:schemas-microsoft-com:office: