High-output cooling that works as hard as your space demands. The Hisense UltraSlim 12,000 BTU Window Air Conditioner handles rooms up to 550 square feet while maintaining the low-profile design that keeps your home looking exactly like yours. Inverter technology modulates compressor speed to maintain stable temperatures and reduce energy draw, while an advanced structural design minimizes operational noise — so the unit delivers without making itself the center of attention in your room. The ConnectLife app connects you to full control from your smartphone at any time. Three modes — Cooling, Fan, and Dehumidifier — adapt to shifting conditions throughout the season, and four-way air direction ensures even coverage across the entire space rather than just the area nearest the unit. The easy installation bracket simplifies setup and holds the unit firmly once mounted, while the washable, removable filter keeps upkeep minimal all season long.