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Overview

The Costway 12000 BTU Wi-Fi Enabled Mini Split Air Conditioner & Heater delivers cooling and heating for spaces up to 750 sq. ft., so you can enjoy comfortable temperatures year-round. Featuring energy-saving inverter technology, it can be controlled remotely via app, Alexa, or Google Assistant for added convenience.
  • Powerful 12000 BTU cooling covers up to 750 sq. ft. for large open-plan living spaces
  • Ultra-quiet 25dB indoor noise keeps the atmosphere as calm as a quiet room
    • This description was generated by AI and reviewed for accuracy.

    Costway 3-in-1 Mini-Split Air Conditioner - 12000 BTU (750 sq ft Coverage) - 25dB, Heat, Remote - White

    Model: HCST02750
    Web Code: 18149875
    Sold and shipped by | 3.7 seller rating (5,148 reviews)

    Colour: White

    Colour White
    Colour White

    White

    Colour Black
    Colour Black

    Black

    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.

    Enjoy on orders from this seller.

    Seller Return Policy

    Read return policy

    Warranty

    Check with the manufacturer for details.

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

    What's included:

    • 1 x Indoor Unit
    • 1 x Outdoor Unit
    • 1 x 13 ft Copper Connection Pipe - Liquid Pipe
    • 1 x 13 ft Copper Connection Pipe - Air Pipe
    • 1 x 8 ft Power Line
    • 1 x 15 ft Communication Wire
    • 1 x 6.5 ft Drain Hose
    • 1 x Remote Control with 2 Batteries
    • 1 x Tape
    • 1 x Wall Sleeve
    • 1 x Putty
    • 1 x User Guide
    What you need to know
  • Mini split air conditioner and heater with heat pump
  • 12000 BTU cooling handles up to 750 sq. ft. (large open-plan living space)
  • Wi-Fi enabled for app, Alexa, or Google Assistant control
  • Indoor noise level of 25dB (quiet room)
  • Indoor unit dimensions: 34.5 in. x 7.5 in. x 12 in.
    • Cooling & Air Flow
  • 4-in-1 design offers cooling, heating, drying, and fan modes for year-round comfort
  • Innovative inverter technology improves energy efficiency
  • 360 degree air flow supply avoids direct blowing for even coverage
  • Swing, turbo, and ECO modes adjust air delivery to your needs
  • Low, medium, and high speed settings provide personalized airflow
  • Air flow rate of 353CFM ensures quick temperature changes
    • Controls & Modes
  • Wi-Fi connectivity plus handy remote control with digital display for flexible operation
  • Works with Alexa or Google Assistant for voice-operated convenience
  • 0-24hour timer and quiet sleep mode support a peaceful sleep
  • Multiple functions include iFEEL and more
    • Comfort & Humidity
  • Dry mode helps manage humidity for improved comfort
  • Auto defrost function prevents damage to the unit
    • Maintenance
  • Washable filter and self-cleaning for easy maintenance
    • Installation & Portability
  • Includes indoor and outdoor units, copper connection pipes, power line, communication wire, drain hose, tape, wall sleeve, and putty for installation
    • Included Accessories
  • Remote control with 2 batteries for direct operation
  • User guide for installation and usage instructions
    • This description was generated by AI and reviewed for accuracy.
    Product Condition
    Brand New

    Type & Style

    Cooling Unit Type
    Mini-Split Air Conditioner
    Colour
    White
    Colour Family
    White

    Cooling Power

    Square Footage of Coverage
    750 sq ft
    Cooling Capacity
    12000 Btu

    Noise Level

    Indoor Noise Level
    25 dB
    Dehumidifier
    Yes
    Fan
    Yes
    Heater
    Yes
    Timer
    Yes
    Remote Control
    Yes
    Wi-Fi
    Yes

    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.