With its high efficiency/high SEER compressor and auto swing louvers, this newest model Cooper & Hunter ductless mini split will both heat and cool your home or office. The DC inverter heat pump pulls heat from the air down to temperatures as low as -22°F! Cooper&Hunter Olivia Series (Latest Model, 2022 Release) 6,000 BTU, 230V, 23.5 SEER Wall Mount Ductless Mini Split AC/Heater Pre-Charged with refrigerant. Uses 208-230V, ETL Intertek Approved, AHRI Certified Works for heating with ambient temperature up to -22F° You are well protected by a seven year warranty on the compressor, a five year parts warranty (must be installed by a licensed HVAC technician), abundant parts availability and smart, experienced technicians should you ever need assistance. This model features a safe and rugged Toshiba-GMCC inverter compressor. Cooper&Hunter Limited Warranty terms are available if the product is registered within 60 days of installation. THE UNIT(S) MUST BE INSTALLED BY A LICENSED HVAC PROFESSIONAL FOR VALID WARRANTY. Registration can be completed online or by phone.