EdgeStar AP12000HS Portable Air Conditioner and Heater with Dehumidifier and Fan for Rooms up to 425 Sq. Ft. with Remote Control 12,000 BTU (ASHRAE-128 Standard) / 5,500 BTU (DOE 2017 Standard) Cools up to 425 Square Feet (depends on heat load) All portable air conditioners including this one must be vented using the included hose. Window kit (56 inch max) with extendable exhaust hose up to 49" included Thermostat can be programmed to temperatures from 61 degrees F - 77 degrees F and be displayed in either Fahrenheit or Celsius Heater function for year round use; Dehumidifier function - up to 81 pints per day dehumidification; Washable pre filter and one replaceable carbon filter included For a cool only version please see model AP12000S; Energy Requirements: 115 Volts/60 Hz; 8 Amps; 950 Watts