With reliable air conditioning units, Keystone produces consistent cooling to keep you comfortable, even on the hottest days. This 10,000 BTU window-mounted air conditioner can effectively cool rooms up to 450 square feet with dehumidification up to 2.9 pints per hour to remove moisture from the air. Perfect for small-sized living spaces like apartments, bedrooms, and much more. A remote is included so you can control your cooling from across the room. Money saving features include energy saver mode, sleep mode, and a programmable 24-hour timer. You'll know when it's time to easily remove and clean the mesh filter with the Check Filter alert. Keystone not only provides a 1-year warranty but ensures that you stay cool and comfortable at a cost-conscious price.