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Overview

The Costway 30k BTU 4 Zone Mini Split Air Conditioner lets you maintain ideal temperatures and comfort throughout multiple rooms, all controllable from your smartphone. Enjoy energy-efficient cooling and heating with advanced inverter technology, customizable settings, and low noise operation for a peaceful home.
  • Cools and heats up to 1,700 sq. ft.
  • Quiet indoor units operate at 30dB, similar to a quiet room
    • This description was generated by AI and reviewed for accuracy.

    Costway 3-in-1 Mini-Split Air Conditioner - 30000 BTU (1700 sq ft Coverage) - 30dB, Heat, Remote - White

    Model: BSTC02987
    Web Code: 19645996
    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 30k BTU Outdoor Unit
    • 1 x 7k BTU Indoor Unit
    • 3 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 air conditioner for multi-room installation
  • Cooling capacity of 30,000 BTU covers up to 1,700 sq. ft.
  • Indoor noise level is 30dB, comparable to a quiet room
  • Power supply: 208-230V~60Hz/1PH
  • Dimensions: Indoor (each 31 x 11.5 x 7.8in.), Outdoor (41.2 x 17.9 x 31.8in.)
    • Cooling & Air Flow
  • Cool and heat multiple zones individually and efficiently
  • 6 modes and 5 fan speeds to customize comfort
  • Advanced inverter technology enhances energy efficiency
  • Cool even at 125℉, heat even at -13℉
    • Comfort & Humidity
  • Dehumidifying capacity: 35.5 pints/day per indoor unit (9k/7k)
  • Temperature setting range: 60℉-90℉
    • Controls & Modes
  • Wi-Fi-enabled feature allows temperature adjustments from your smartphone
  • Remote control with digital display for easy operation
  • 24-hour timer provides programmable convenience
    • Maintenance
  • Removable and washable filter for hassle-free maintenance
    • Safety
  • Chassis heating function prevents freezing on cold days
    • Installation & Included Accessories
  • Includes 1 x 30k BTU outdoor unit, 1 x 7k BTU indoor unit, 3 x 9k BTU indoor units
  • Includes installation accessories such as communication wire, copper connection pipes, drain hose, remote controls, mounting plates, wall sleeves, wall caps, screw kits, putty, tape, and user guides
    • Environmental Impact
  • Uses R32 refrigerant with lower environmental impact
    • Standards Compliance
  • Complies with ENERGY STAR, AHRI and ETL
    • 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.