Model BLB1I-130S Suitable room size ㎡ 108-300 Power supply V/Ph/Hz 220~240/1/50-60 Air heating Rated heating capacity kw 5.4-15 BTU 18420-51160 Heating input power kw 1.2-3.85 Running current A 5.5-17.7 COP w/w 3.9-4.5 Air cooling Rated cooling capacity kw 3.6-10.5 BTU 12280-35800 Cooling input power kw 1.12-4.5 Running current A 4.9-19.6 EER w/w 2.3-3.2 Max outlet water temp ℃ 60-75 Applicable ambient temp ℃ -25-43 Noise d B(A) 60 Water connectionns (air heating/cooling) DN25 Compressor qty PC 1 Compressor type Rotary Fan qty PC 2  Net dimension      LxWxH MM 1115*470*1250  Packing dimension  LxWxH MM 1200*480*1380 Auxiliary electrical heating KW 3 ErP Energy efficiency grade 35℃A+++/55℃A++