COSTWAY 9000 BTU Mini Split Air Conditioner & Heater, 20 SEER2 115V Wifi Enabled Energy Efficient Inverter Split AC Unit Up to 450 Sq. Ft, with Heat Pump & Installation Kit (Blast Pro Series)
Fast Cooling & Heating: Designed for year-round comfort, this 9000 BTU mini split air conditioner and heater is ideal for large spaces up to 450 sq.ft. Built for extreme weather, the outdoor unit with chassis electrical heating supports reliable operation, heating even at -4and cooling even at 127.; Higher Energy Efficiency: This ductless inverter split ac with heat pump adjusts output smoothly to maintain steady temperatures, which saves energy without sacrificing comfort with a high-efficiency 20 SEER2 rating. You can choose ECO mode to reduce power use even further. GWP of air conditioning refrigerants is 675.; Multiple Ways to Control: This mini split air conditioner allows you to control your comfort from anywhere with wifi connectivity and simple app operation, or use voice control (works with Alexa/Google Assistant) and the included remote for quick adjustments at home.; Ultimate Comfort & Convenience: Customize your airflow with 7 modes including auto, cool, heat, dry, fan, ECO, and sleep, plus 8 fan speeds for precise control. The 4D airflow design helps distribute air more evenly across the room, while the child lock helps prevent unwanted setting changes.; Whisper-quiet Operation & Easy Cleaning: This mini split air conditioner and heater ensures peaceful operation as low as 28 dB, plus a 24H timer for hands-free scheduling. The self-clean function supports fresher performance over time, while the removable and washable filters make routine maintenance simple. N
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First Listed on Newegg
June 02, 2026
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