1) BTU: 12,000 2) Functions: cooling / heating 3) Power: 220 ? 240V / 50Hz 4) Capacity: a) Cooling: 3,200W b) Heating: 3,500W 5) Rated input: a) Cooling: 1,300W b) Heating: 1,250W 6) Rated current: a) Cooling: 5.75A b) Heating: 5.55A 7) Dehumidifying capacity (L/H): 1.2L/h 8) Air flow volume: 450m3/h 9) Fan speed: 4(3speed + auto) 10) Air flow direction: 5 11) Noise db (A): a) Indoor: 40 b) Outdoor: 51 12) Unit dimension (W x H x D): a) Indoor: 800 x 290 x 196mm b) Outdoor: 835 x 552 x 310mm 13) Box dimension (W x H x D): a) Indoor: 855 x 365 x 280mm b) Outdoor: 895 x 635 x 355mm 15) Suitable area:13 ? 21m2 Net weight: Indoor: 10kg, outdoor: 33kg Gross weight: Indoor: 11.5kg, outdoor: 36.kg5