Even if there is no problem with the fluid, from the perspective of heating and ventilation, the heating capacity required for 80 square meters is at least 12000W, the energy efficiency of air conditioning and air source heat pump is about 4, the power consumption is about 3 to 4 degrees of electricity per hour, and the heating energy efficiency of electric heater is only 0.9 (ideal state), the power consumption per hour is 14 degrees of electricity per hour, which is equal to Tesla's 100 kilometers of electricity consumption.
80 to 150 square meters, 5P large cabinet machine is not so fierce
Is it because I didn't want you at that time?
nb
Too handsome, not the kui is doooooooooo design
warm and warm
I feel very high-grade
good and practical