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Overview

The Costway 36,000 BTU Mini Split Air Conditioner cools or heats up to four separate zones for personalized comfort. Wi-Fi connectivity lets you adjust temperatures from your phone, and low-noise operation helps keep spaces peaceful. Multiple modes and fan speeds help tailor the experience to your needs.
  • 36,000 BTU cools homes up to 1,600 sq. ft., ideal for open-plan spaces
  • Operates at 30dB for a quiet room-like environment
    • This description was generated by AI and reviewed for accuracy.

    Costway 3-in-1 Mini-Split Air Conditioner - 36000 BTU (1600 sq ft Coverage) - 30dB, Heat, Remote

    Model: BSTC02791
    Web Code: 19601256
    Sold and shipped by | 3.7 seller rating (5,173 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 36k BTU Outdoor Unit
    • 2 x 7k BTU Indoor Unit
    • 2 x 9k BTU Indoor Unit
    • 4 x Communication Wire
    • 4 x Copper Connection Pipe (Air + Liquid)
    • 4 x Drain Hose
    • 4 x Remote Control
    • 4 x Mounting Plate
    • 4 x Wall Sleeve
    • 8 x Wall Cap
    • 4 x Screw Kit
    • 8 x Putty
    • 8 x Tape
    • 5 x User Guide
    What you need to know
  • Mini split system cools and heats with four indoor units for multi-zone control
  • 36,000 BTU covers up to 1,600 sq. ft., great for large open areas
  • Operates at 30dB—similar to a quiet room
  • Wi-Fi enabled for remote temperature adjustments via smartphone
  • 208-230V~60Hz/1PH power supply
  • Dimensions: Indoor unit 31 in. x 11.5 in. x 7.8 in. (79 x 29 x 20 cm), outdoor unit 41.2 in. x 17.9 in. x 31.8 in. (105 x 45 x 81 cm)
    • Cooling & Air Flow
  • Cools and heats multiple zones individually and efficiently
  • 6 modes and 5 fan speeds let you adjust airflow and comfort level
  • Advanced inverter technology enhances energy efficiency
  • Cool even at 125°F and heat even at –13°F
    • Controls & Modes
  • Wi-Fi enabled for smartphone temperature control
  • Remote control with digital display makes operation easy
  • 24-hour timer provides programmable convenience
    • Comfort & Humidity
  • Dehumidifying function removes up to 35.5 pints per day in each 7k/9k zone
  • Chassis heating function prevents freezing on cold days
    • Filters & Air Quality
  • Removable and washable filter for easy maintenance
    • Installation & Portability
  • Four-zone system includes all required communication wires, copper pipes, drain hoses, mounting plates, wall sleeves, wall caps, screw kits, putty, and tape
    • Safety
  • Uses R32 refrigerant, which has a lower environmental impact
    • 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.