Costway 18000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater with Installation Kit
Costway 18000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater with Installation Kit
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Costway 18000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater with Installation Kit

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Key item features

  • Fast Cooling & Heating: Designed for year-round comfort, this 18000 BTU mini split air conditioner and heater is ideal for large spaces up to 1000 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.
Current price is Now $773.99
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was $1,379.00
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4.226139399954195 stars out of 5, based on 65513 seller reviews(4.2)
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Showing 1-1 of 1 review

Jun 18, 2026
Lloyd
Item details
BTU: 12000
Color: White-115V
1 out of 5 stars review

Verified Purchase

I hope the unit works when I have it hooked up. FedEx delivered the unit and tumbled it off the truck upon delivery. The driver rolled the condensing unit over and over upside down when he delivered the unit.

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