Experience year-round comfort with the Keystone 14000 BTU Wall Air Conditioner. This powerful unit provides efficient cooling for large living spaces up to 700 square feet and includes a supplemental heating function to maintain warmth during cool weather. Designed with a dehumidifier feature, it helps manage indoor humidity and ensures clean, fresh air. The advanced smart remote control allows you to monitor and adjust the room temperature accurately, and the energy-saving modes help keep your utility bills low without compromising performance.
  This wall AC unit is perfect for keeping your home comfortable in both hot and cold weather. Its quiet operation ensures a peaceful environment, while the space-saving wall design preserves your window view and floor space. It is easy to install with an included interior trim kit, and it requires a 230-volt/20-amp electrical outlet. The remote control automatically detects room temperature every three minutes, making it easy to maintain ideal conditions for your living area.