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Overview

Stay cool and comfortable with the Costway 12,000 BTU Portable Air Conditioner, designed for rapid cooling in rooms up to 400 sq. ft. The dual hose system, adjustable settings, and easy controls provide flexible comfort for any season, while sleep mode and timer create restful nights.
  • 12,000 BTU cools 400 sq. ft., ideal for living rooms or large studio areas
  • Noise level up to 55dB—comparable to a refrigerator hum
    • This description was generated by AI and reviewed for accuracy.

    Costway 3-in-1 Portable Air Conditioner - 12000 BTU (400 sq ft Coverage) - 55dB, Window Kit, Remote - White

    Model: BSTC02546
    Web Code: 18911139
    Sold and shipped by | 3.7 seller rating (5,147 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 Portable Air Conditioner
    • 1 x Remote Control
    • 1 x Window Venting Kit
    • 1 x Drain Hose
    • 1 x User Guide
    What you need to know
  • Portable air conditioner with dual hose design
  • 12,000 BTU cooling capacity fits rooms up to 400 sq. ft., like living rooms
  • Dual hose setup for efficient cooling
  • Noise level up to 55dB, similar to a refrigerator hum
  • Dimensions: 16 in. x 15 in. x 29 in. (40.6 x 38.1 x 73.7cm)
    • Cooling & Air Flow
  • 12,000 BTU cooling capacity offers high efficient performance
  • Cools rooms up to 400 sq. ft., suitable for home or office use
  • Louvers can be adjusted automatically and manually
    • Comfort & Humidity
  • Three operating modes: cool, dry, and fan to meet various needs in different seasons
  • Dehumidifying capability removes up to 76 pints of moisture per day (36L/day)
  • Three fan speeds for customized comfort
    • Controls & Modes
  • Control options include control panel and remote control
  • Sleep mode and 24-hour timer allow personalized daily schedules
    • Filters & Air Quality
  • Removable and washable air filter for simple maintenance
    • Installation & Portability
  • Includes window installation kit and instruction guide
  • Easy to move with built-in carry handles and universal wheels
    • Maintenance
  • Supports both manual and continuous drainage methods
    • Safety
  • Over-flow protection feature for added safety
    • This description was generated by AI and reviewed for accuracy.
    Product Condition
    Brand New

    Type & Style

    Cooling Unit Type
    Portable Air Conditioner
    Colour
    White
    Colour Family
    White

    Cooling Power

    Square Footage of Coverage
    400 sq ft
    Cooling Capacity
    12000 Btu

    Noise Level

    Indoor Noise Level
    55 dB
    Dehumidifier
    Yes
    Fan
    Yes
    Timer
    Yes
    Remote Control
    Yes

    Setup & Maintenance

    Window Kit Included
    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.
    Product Category
    Air conditioners
    Return/Exchange Period
    30 days
    Condition
    Opened

    Learn more about returning a Marketplace product