Frigidaire FAH126R2T

Ideal for large-size rooms up to 640 square feet, this through-the-wall air conditioner features a 12,000-BTU cooling capacity and an energy-efficiency rating of 9. The unit's electronic controls with full-function remote capabilities make it simple to operate, while its variable-speed fan, four-way air direction, energy saver and sleep modes, 24-hour on/off timer, and auto cool provide added convenience. Other thoughtful details include low-voltage start-up, dehumidification of 3-1/2 pints per hour, a 52-inch power cord, and an antimicrobial mesh filter that slides out for easy cleaning. Its LVC technology (low voltage compensation) ensures proper operation when the voltage fluctuates below normal levels, and with a maximum wall thickness of 18 inches, installing the unit's a snap thanks to the included universal trim kit. Weighing 86 pounds, the air conditioner measures 20-1/2 by 24 by 14-1/2 inches and carries a one-year full and five-year sealed system warranty.