The Hisense UltraSlim Window Air Conditioner (Model AWL1225TW1W) delivers 12,000 BTU of powerful cooling for rooms up to 550 square feet. Its ultra-slim L-shaped profile is the lowest indoor design on the market, blending seamlessly into any living space without the bulk of traditional window units.

The innovative installation bracket enables a quick 3-step setup in approximately ten minutes, with adjustable sliding arms for a secure window fit between 25 and 38.6 inches wide with a minimum height of 15.2 inches. The L-shape design allows the window to remain functional for fresh air access without removing the unit. Adjustable privacy side curtains seal gaps, block light, and isolate outdoor air for improved energy efficiency and comfort.

Smart inverter technology delivers 34% energy savings compared to DOE minimum CEER requirements while maintaining whisper-quiet operation as low as 37 dB. The unit features 4-in-1 operation with Fan, Dry, Cool, and Eco modes, three fan speeds, a 24-hour timer, and a removable washable filter. A cross-flow fan and wide louvers ensure strong, even airflow rated at 260 CFM.

The unit integrates with the ConnectLife app for remote monitoring, scheduling, and control, and is Matter Certified for seamless compatibility with Alexa and Google Home smart platforms. It operates on standard 115-volt power at 1,150 watts with a 6-foot cord. Dimensions are 20.3 inches wide by 20.5 inches deep by 14.6 inches high, weighing 69.4 pounds. Includes installation bracket, remote control with batteries, side louver brackets, and isolation foam. Made in Thailand with a 2-year parts and labor warranty.