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Overview

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.

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

Model: BSTC03088
Web Code: 19840108
Sold and shipped by | 3.7 seller rating (5,174 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Feature

Inverter technology maximizes efficiency and minimizes cost

Chassis electrical heating ensures stable operation in cold weather

Enjoy year-round comfort with 7 modes and 8 fan speeds

Effortless control via APP, voice or included remote

Compatible with Amazon Alexa/Google Assistant

4D auto swing for even air distribution throughout the space

Enjoy quieter nights with sleep mode and screen off function

Cool down to 60℉, heat up to 88℉

hour timer allows for personalized scheduling

24-Self-clean function makes maintenance a breeze

Removable and washable filters for easy cleaning

Child lock to help prevent unintended changes

Includes mute/turbo mode and gentle wind

Specification

Color: White

Material: Cold-rolled Steel Sheet, Copper, Aluminum

Indoor Unit Dimensions: 31.93” x 7.48” x 12.05” (L x W x H)

Outdoor Unit Dimensions: 31.89” x 12.01” x 21.61” (L x W x H)

Voltage: 208/230V

Frequency: 60Hz

Cooling Capacity: 12000 BTU

Heating Capacity: 12000 BTU

Rated Input Consumption (Cooling): 1070W

Rated Input Consumption (Heating): 1070W

Rated Current (Cooling): 4.8A

Rated Current (Heating): 3.8A

Coverage Area: 600 Sq.Ft

Maximum Air Flow Volume: 342 CFM

Dehumidification Capacity: 81.2 Pints/Day

Temperature Setting Range: 60℉~88℉

Max Remote Control Distance: 26 ft

Refrigerant: R32

SEER2: 20

HSPF2: 10

Indoor Noise Level: 28 dB

Diameter of Gas Pipe: 3/8"

Diameter of Liquid Pipe: 1/4"

Net Weight of Indoor Unit: 19.8 lbs

Net Weight of Outdoor Unit: 55.1 lbs

Package Includes:

1 x Indoor Unit

1 x Outdoor Unit

1 x 16.4ft Copper Connection Pipe - Liquid Pipe

1 x 16.4ft Copper Connection Pipe - Gas Pipe

1 x 13ft Communication Wire

2 x 6.5 ft Drain Pipe

1 x Remote Control

1 x Remote Control Holder

2 x Drain Nozzle

4 x Mounting Foot Pad

1 x Insulation Foam

1 x Wall Sleeve

1 x Wall Cap

1 x Tape

1 x Putty

1 x User Guide

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.