Skip to main contentSkip to footer
Slide 1 of 10

Overview

The Costway 12,000 BTU Mini Split Air Conditioner provides year-round comfort with cooling and heating for spaces up to 750 sq. ft. Enjoy flexible control with four modes, inverter technology, and a remote for easy adjustments, making everyday comfort simple.
  • 12,000 BTU cools up to 750 sq. ft., ideal for open living areas
  • Operates at 41dB indoors—feels as quiet as a moderate rainfall
    • This description was generated by AI and reviewed for accuracy.

    Costway 3-in-1 Mini-Split Air Conditioner - 12000 BTU (750 sq ft Coverage) - 41dB, Heat, Remote - White

    Model: FP10412US-WH
    Web Code: 17195172
    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.

    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 Outdoor Unit
    • 1 x Indoor Unit
    • 1 x 13ft Copper Connection Pipe - Air Pipe
    • 1 x 13ft Copper Connection Pipe - Liquid Pipe
    • 1 x 6.5ft Drain Hose
    • 1 x 13 ft Communication Wires
    • 1 x Remote Control
    • 2 x Battery
    • 1 x Tape
    • 1 x Luting (Putty)
    • 1 x User Guide
    What you need to know
  • Type: Mini split air conditioner
  • Cooling capacity: 12,000 BTU/h for up to 750 sq. ft. open living/dining area
  • Noise level: 41dB indoor, like moderate rainfall
  • Dehumidifying capacity: 42 pints/day
  • Dimensions: indoor unit 30 x 8 x 11.5 in. (76 x 20 x 29 cm), outdoor unit 27.5 x 11 x 21 in. (70 x 28 x 53 cm)
    • Cooling & Air Flow
  • Offers 12,000 BTU cooling and 12,300 BTU heating for wide coverage
  • Features cool, dry, heat, and fan modes to match your comfort needs
  • Turbo mode delivers faster cooling and heating when you need it
  • Auto swing with 40-50° horizontal and 90° vertical range spreads air evenly
    • Comfort & Humidity
  • Built-in dehumidifier removes up to 42 pints of moisture a day
  • Sleep mode with auto shut-off after 10 hours of continuous operation
  • Screen off function creates a dark room to support restful sleep
    • Controls & Modes
  • Adjust settings remotely for cooling, heating, fan speed, and more
  • 24-hour timer lets you set ON or OFF times to suit your schedule
  • Child lock locks all buttons on the remote control
  • LED temperature display switches between Fahrenheit and Celsius
    • Maintenance
  • Self-cleaning function and removable washable filter support easy care
    • Performance & Efficiency
  • Inverter technology delivers stable, efficient, and quiet operation
    • Installation & Included Accessories
  • Professional installation required
  • Includes outdoor and indoor units, 13ft copper pipes, drain hose, communication wires, remote control, batteries, tape, luting (putty), and user guide
    • This description was generated by AI and reviewed for accuracy.

    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.