Skip to main contentSkip to footer
Slide 1 of 10

Overview

Bring flexible comfort to multiple rooms with this 2/3/4 Zone 20000/28000/38000 BTU mini split AC and heating system. Designed for dual/tri/quad-zone control, the mini split air conditioner lets you cool or heat up to 2/3/4 areas with independent settings. The inverter system offers efficient performance with a 23/20 SEER2 rating and supports smart control through built-in WiFi—use the app, included remote or voice commands with Alexa and Google Assistant.

Costway Blast Pro 20000/28000/38000 BTU 2/3/4 Zone Mini Split AC with Heating System, 23 SEER2, WiFi Enabled

Model: Blastpro-38K-6
Web Code: 19862436
Sold and shipped by | 3.7 seller rating (5,194 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.

Feature

Powerful whole-home cooling and heating for 2/3/4 zones

23/20 SEER2 and inverter technology ensure high energy efficiency

Outdoor unit with chassis heating for reliable cold-weather operation

Choose from 7 operating modes and 8 fan speeds

Easily control from your phone, remote or voice demands

24-hour timer for easy daily use and smart energy saving

Low noise operation ensures a peaceful environment

Self-clean function supports fresher airflow over time

Removable & washable filters for simple cleaning

Child lock prevents accidental setting changes

4D auto swing offers more even air distribution

Specification

Color: White

Material: Cold-rolled Steel Sheet, Copper, Aluminum

Indoor Unit Dimensions:

9K: 31.93” x 7.48” x 12.05” (L x W x H)

12K: 31.93” x 7.48” x 12.05”(L x W x H)

18K: 35.83" x 7.68" x 12.01" (L x W x H)

24K: 39.57" x 8.66" x 12.64" (L x W x H)

Outdoor Unit Dimensions:

20K: 33.54" x 13.74" x 23.7"/85.2 x 34.9 x 60.2 cm (L x W x H)

28K: 35.94" x 14.76" x 26.34"/91.3 x 37.5 x 66.9 cm (L x W x H)

38K: 42.64" x 19.45" x 33.78"/108.3 x 49.4 x 85.8 cm (L x W x H)

Multi Zone Combination: 2/3/4

Voltage: 208/230V

Frequency: 60Hz

Temperature Setting Range: 60℉~88℉

Refrigerant: R32

Indoor Unit Noise Level: 28 dB

Max Remote Control Distance: 39.5 ft

Coverage Area:

9k: 450 Sq.Ft

12k: 750 Sq.Ft

18k: 1250 Sq.Ft

24k: 1500 Sq.Ft

Dehumidification Capacity:

9k: 66 Pints/Day

12k: 81.2 Pints/Day

18k: 111.6 Pints/Day

24k: 131.9 Pints/Day

Maximum Air Flow Volume:

9k: 335 CFM

12k: 342 CFM

18k: 617 CFM

24k: 847 CFM

SEER2:

20k: 23

28k: 20

38k: 20

HSPF2:

20k: 9.5

28k: 9.5

38k: 9.5

Diameter of Liquid Pipe: 1/4"

Diameter of Gas Pipe:

9k: 3/8"

12k: 3/8"

18k: 3/8"

24k: 1/2"

Net Weight:

70.5 lbs/94.8 lbs/148.8 lbs/19.8 lbs/19.8 lbs/20.9 lbs/27.6 lbs

Package Includes:

1 x Outdoor Unit

2/3/4 x Indoor Unit

2/3/4 x Copper Connection Pipe - Gas Pipe

2/3/4 x Copper Connection Pipe - Liquid Pipe

2/3/4 x Communication Wire

2/3/4 x Drain Hose

2/3/4 x Remote Control & Holder

2/3/4 x Wall Sleeve

4/6/8 x Wall Cap

4/6/8 x Tape

4/6/8 x Putty

2/3/4 x Screw Kit

4 x Mounting Foot Pad

4/5/6 x User Guide

4 x User Guide

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.