Model BLB1I-100S Suitable room size ㎡ 84-240 Power supply V/Ph/Hz 220~240/1/50-60 Air heating Rated heating capacity kw 4.2-12 BTU 14320-40930 Heating input power kw 0.9-2.86 Running current A 4.2-13.2 COP w/w 4.2-4.7 Air cooling Rated cooling capacity kw 3-8.4 BTU 10230-28650 Cooling input power kw 1.25-4 Running current A 5.8-18.5 EER w/w 2.1-2.4 Max outlet water temp ℃ 60-75 Applicable ambient temp ℃ -25-43 Noise d B(A) 55 Water connectionns (air heating/cooling) DN25 Compressor qty PC 1 Compressor type Rotary Fan qty PC 1  Net dimension      LxWxH MM 1115*470*935  Packing dimension  LxWxH MM 1200*480*1090 Auxiliary electrical heating KW 3 ErP Energy efficiency grade 35℃A+++/55℃A++