GarveeTech 10,000 BTUs Portable Air Conditioners with Heater, 3 in-1 Cooling AC Portable Air Conditioner for Room with Sleep Mod

[ Powerful Cooling & Heating ] This portable air conditioner delivers 10,000 BTU (ASHRAE) cooling and 7,000 BTU heating, efficiently covering spaces up to 350-450 sq ft. Stay cool in the summer and warm in the winter-all with one versatile unit. Set your ideal temperature between 65?F and 86?F for personalized comfort year-round. | [ 3 in-1 Versatility ] Customize your comfort with three modes-Cooling, Dehumidifying, and Fan-giving you flexible control over your environment. The Garveetech room air conditioner makes it easier than ever to achieve your ideal setting. | [ Hassle-Free Installation ] No need to worry about window type or size! Designed with adjustable panels, this bedroom AC fits most windows (16 in to 47 in ) for a quick, secure setup. | [ Minimal Drainage Required ] Thanks to its built-in condenser and water pump, this upgraded AC reduces the need for frequent drainage compared to traditional portable units. (Note: High-humidity areas may still require occasional draining.) | [ Quiet Operation ] Engineered with noise-reducing foam around the compressor, this portable air conditioner operates at just 50 dB-perfect for bedrooms, offices, and other quiet spaces.