Costway - 12000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater with Installation Kit - White
About this product
Enjoy all-season comfort with this 12000 BTU energy efficient inverter split ac.Built with a 20 SEER2 energy-efficient inverter system, this mini split air conditioner and heater helps reduce energy use while maintaining steady temperatures. Reliable performance supports heating in cold climates down to -4℉ with chassis electrical heating, and cooling in hot conditions up to 127℉. You can use the mobile app, voice control, or the included remote to adjust temperature, modes, fan speed, and schedules from across the room or while you're away. There are 7 operating modes and 8 fan speeds for you to choose from. The low-noise operation down to 28 dB makes it ideal for nighttime use. Besides, the self-clean function and washable filters allow for easier maintenance.
Recommended Room Size
600 square'Features
Fast Cooling & Heating
Designed for year-round comfort, this 12000 BTU mini split air conditioner and heater is ideal for large spaces up to 600 sq.ft. Built for extreme weather, the outdoor unit with chassis electrical heating supports reliable operation, heating even at -4℉and 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.
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. Note: Installation should be performed by a professional technician.
Specifications
- Recommended Room Size600 square feetBTU Cooling Rating12000 british thermal unitsNumber of Cool Settings7Number of Fan Speeds8Airflow Rate342 cubic feet per minuteRemote ControlYes
Reviews
Rating 4.5 out of 5 stars with 2 reviews
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Enjoy all-season comfort with this 12000 BTU energy efficient inverter split ac.Built with a 20 SEER2 energy-efficient inverter system, this mini split air conditioner and heater helps reduce energy use while maintaining steady temperatures. Reliable performance supports heating in cold climates down to -4℉ with chassis electrical heating, and cooling in hot conditions up to 127℉. You can use the mobile app, voice control, or the included remote to adjust temperature, modes, fan speed, and schedules from across the room or while you're away. There are 7 operating modes and 8 fan speeds for you to choose from. The low-noise operation down to 28 dB makes it ideal for nighttime use. Besides, the self-clean function and washable filters allow for easier maintenance.

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Specs
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