the heating capacity per square meter of living room and dining room air conditioners is generally selected according to 145~175W/m? According to the maximum value, a 61-square-meter house needs refrigeration to produce heat, and it is 175W× 61Square = 1151W. You can choose the standard series 5P machine, and the refrigeration capacity of 5P machine is 12511W.

comparison of usable area and air conditioner size

23-machine refrigerating capacity 2311 small 1p applicable area 11.5-15.5㎡

26

26-machine 2611 large 1p applicable area 13-17.5m2

32-machine 3211 1.5p applicable area 16-21.5m2

35-machine 3511 large 1.5p applicable area. Small 2p application area 21.5-29m2

46 machines 4611 2p application area 23-31m2

51 machines 5111 large 2p application area 25-33.5m2

72 machines 7211 large 3p application area 36-48m2

121 machines 12111 5p application area 61-81m2.