Details: Main technical parameter Model sc-36b 14000btu Cooling capacity 14000btu Heating capacity 14200btu Power supply 115-120v/60hz 220-240v/50hz Air flow volume 400m3/h Dehumify capacity 2.73kg/h Noise ©‚50DB(A) N.W/g.W 36 kg/42kg Dimension 520*590*860 Loading capacity 84/168/258 Refrigerant R22/R407C/R410A Certification rohs/ce/saa/etl Main features: -5-in-1technology Our portable ac combines the function of a window air conditioner; dehumidifier; heater , fan and purifier, saving your space and cost - high performance heat pump technology , economical and environmentally friendly - intrlighent control, easy operation and multi-color display. - using evaporative technology, no water bucket to empty -3 speed fan with two choice of oscillation. - fully adjustable thermostat(16-31) and 24 hour timer - easy to install and move -the shape is quite nice-looking compact and handsome. - LED display .