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Costway 12000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater

Costway 12000 BTU 20 SEER2 208/230V Wifi Enabled Mini Split Air Conditioner & Heater

Prices as of October 1, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Kohl's price tracker

14-day low
$670.49
Sep 21 · Kohl's
Best price
$670.49
−10% vs high
14-day high
$744.99
All stores

Today's best price is the lowest AskPrice has recorded · tracked since Jul 2026.

$745$708$670
Sep 18Oct 1
  • Kohl's
Lowest in 14 days: $670.49 at Kohl's. Highest: $744.99. Current best is 10% below the 14-day high.

About this product

The Costway 12000 BTU 20 SEER2 Wi-Fi enabled mini split air conditioner and heater provides year-round climate control for spaces up to 750 square feet. This energy-efficient inverter system delivers cooling up to 12,000 BTU and heating capacity of the same, maintaining comfortable indoor temperatures from -4°F to 127°F. It features a low-noise operation down to 28 dB, making it suitable for bedrooms. The unit includes seven operating modes and eight fan speeds, with customizable settings via mobile app, voice assistants like Alexa and Google Assistant, or the included remote. Additional features include self-cleaning function, washable filters, sleep mode, child lock, and 4D auto swing for even airflow distribution. Built with cold-rolled steel, copper, and aluminum, it comes with both indoor and outdoor units, connection pipes, wiring, and mounting hardware.

  • 12000 BTU cooling and heating capacity
  • 20 SEER2 energy efficiency
  • Wi-Fi and voice control compatible
  • Self-clean function and washable filters
  • Quiet operation down to 28 dB
  • Covers up to 750 sq ft

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Costway 12000 BTU 20 SEER2 208/230V Wifi — Price History