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Overview

Controlling the humidity is effortless because you can quickly select 3 mist output speeds, 40%-90% humidity adjustment and rely on the memory function to restore settings after power outages. Furthermore, this ultrasonic humidifier creates a peaceful atmosphere with 32dB quiet operation and a built-in aroma tray. The 2.4 gal capacity, 40H max runtime and 540 sq.ft coverage provide continuous moisture, making it a great plant humidifier indoor for thriving greenery.

Costway 2.4 Gal Cool Mist Humidifier with 3 Mist Levels, 12H Timer, Remote Control for Home

Model: HCST18222
Web Code: 20194256
Sold and shipped by | 3.7 seller rating (5,519 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Feature

Powerful mist output allows reliable 540 sq.ft coverage

Monitor conditions for consistent indoor comfort with smart humidity control

Maintain perfect comfort with 40%-90% customizable humidity

Accurate climate monitoring requires the ±5% precision sensor

Choose your preferred output intensity with 3 mist settings

130 mL/h for low mist, 250 mL/h for medium mist and 350 mL/h for high mist

Add essential oils (not included) for soothing ambiance with built-in aroma tray

Enjoy peaceful overnight comfort with <32dB quiet operation

Total darkness promotes rest with the screen-off sleep mode

Waterless auto shut-off makes it safe for daily use

Direct cool moisture anywhere using the 360° swivel spray nozzle

Quick visual checks happen through the water level window

Distribute highly accurate room readings with an external humidity sensor

Smart memory function immediately restores settings after power loss"

Specification

Color: White

Material: ABS

Overall Dimensions: 8" x 8" x 27.5" (L x W x H)

Length of Power Cord: 4.9 ft

Net Weight: 4.5 lbs

Power: 25W

Frequency: 50-60Hz

Voltage: 100-240V

Current: 0.22A

Water Tank Capacity: 2.4 Gal

Noise Level: <35dB

Room Coverage: 540 sq.ft

Mist Output: 130/250/350 mL/h

Humidity: 40%-90% RH

Package Includes:

1 x Humidifier

1 x Remote Control

1 x User Manual

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
Humidifiers
Return/Exchange Period
30 days
Condition
Opened

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