This portable 14,000 Btu air conditioner cools spaces up to 750 sq. ft. with smooth-rolling wheels for easy mobility-perfect for renters, dorms, kitchens, garages, and camping. Multiple modes include cooling, sleep (display off), dehumidification (90 pints/day), and 3-speed fan. User-friendly features: child lock, 24-hour timer, 61degree(s)F-90degree(s)F thermostat, Led panel, remote control, overheat protection, and quiet 50 dB operation. No professional installation needed-simply plug in, connect the exhaust hose, and use the included window kit for double-hung or sliding windows with no tools required. With a Ceer rating of 7.6 and high-efficiency compressor (10,500 Btu Doe / 14,000 Btu Ashrae), it reduces energy consumption and electricity bills (approx. 1000 kWh/year) while delivering strong.