1, air-source heat pump + fan coil, that is, winter and summer air conditioning, per square meter of a winter power consumption of 18-20 yuan;
2, air-source heat pump + underfloor heating, that is, underfloor heating, per square meter of a winter 16-18 yuan.
The above data is in the case of ordinary residential housing, external wall insulation, double glazing. Residential electricity prices.
Of course, the equipment selection is not appropriate, the system design is not reasonable, the installation is not standardized, easy to lead to high energy consumption, control is not reasonable. According to our construction experience, the realization of the above data in the surrounding areas of Qingdao is not a problem.