Upgrade to powerful, year-round climate control with this 18,000 BTU Smart Inverter Window Air Conditioner with supplemental heating. Designed for large rooms up to 1,000–1,050 square feet, this 230V unit delivers robust cooling performance in open living areas, great rooms, and primary bedrooms — while also providing dependable heating when temperatures drop. Inverter-boosted technology automatically adjusts compressor speed to maintain consistent comfort, reduce energy consumption, and minimize temperature fluctuations.
Built-in Wi-Fi connectivity allows you to control your window air conditioner from anywhere using the Frigidaire app or compatible smart home devices. Set schedules, change modes, and adjust temperatures remotely for comfort that fits your routine. Six-way multidirectional airflow distributes air evenly throughout the space, helping eliminate hot and cold spots.
Energy Efficient Sleep Mode gradually adjusts overnight temperatures to optimize savings and comfort. Designed for 230V outlets with a 60-inch power cord, this unit fits windows 28”–40.5” wide and at least 18.5” tall for secure installation. For smart performance, powerful capacity, and all-season versatility, this Frigidaire inverter window AC delivers advanced comfort with modern convenience.
[This review was collected as part of a promotion.] So far my window unit is running at 70° Eco and turns off when it reaches that temperature. I did buy an air purifier filter and received it yesterday so I’m reading the directions to see how to put it in. I had a previous 25,000 BTU Frigidaire, which lasted 10 years and I hope this 18,000 be to you last just as long so far, I have no problems and I hope it stays that way. Thanks. Libby72. Tue Jun 03 2025