The aggravation of haze pollution in Beijing, Tianjin and Hebei has prompted the emergence of coal-fired heating alternatives in the north, among which "coal to electricity" is regarded as one of the safest and most effective alternatives, among which air source heat pump has been proved to be the most energy-saving and clean alternative by a large number of cases, and is also the most widely used alternative in China.
"Coal to electricity" project is mainly to replace small coal-fired boilers, these small boilers have heating and bathing hot water, in factories, offices, hotels, institutions, hospitals, schools, sports and entertainment building types can use air source heat pump as a heating source to replace coal.
There are various forms of heating terminals, such as floor heating radiation heating, radiator radiation heating, and fan coil cooling and heating sharing system, so there are many requirements for water supply temperature, and the heating mode is different from the air conditioning unit, which has a special operation procedure. The heating unit has two water temperatures of 45 degree water outlet and 60 degree water outlet, the unit can also be used for heat storage and cold storage, and the heat recovery module can also be used for places with hot water demand at the same time.