The Frigidaire FHTC123WA1 is a 12,000 BTU through-the-wall air conditioner designed to cool open living and dining spaces up to 550 sq. ft. Its space-saving wall installation delivers reliable, customizable cooling with intuitive electronic controls and an included remote. Key Highlights: - 12,000 BTU cooling capacity covers up to 550 sq. ft., perfect for open living and dining areas - Through-the-wall design provides a clean, space-saving installation that fits seamlessly into your room - Electronic controls with an included remote for easy, convenient adjustment from across the room - Multiple fan speeds for personalized airflow and comfort - Sleep mode automatically adjusts settings for quieter, more comfortable nighttime cooling - Auto-restart resumes operation after a power outage for uninterrupted comfort - Washable filter helps maintain cleaner air and simplifies routine maintenance Fit Notes: - Requires through-the-wall installation - Suitable for rooms sized 450 to 550 sq. ft.