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Breville The Smart Mist™ Humidifier

LAH400WHT
$279
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Delivery

Store availability

Battery Warning: This product contains a button/coin cell battery and is hazardous. Keep batteries away from children. Batteries can cause severe or fatal injuries in 2 hours or less if swallowed or placed inside any part of the body. Medical attention should be sought immediately if it is suspected the battery has been swallowed or placed inside any part of the body.

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Product Overview

Escape the dry air and breathe easy with the Breville The Smart Mist Humidifier. This sleek and stylish humidifier in crisp white adds moisture to the air for healthier breathing and clearer sinuses. The large 5L tank provides ample moisture for rooms between 20-40m2, while the integrated water purifier eliminates impurities for cleaner mist. With 7 mist levels and modes like Baby Mode for gentle humidity and Allergen Mode to reduce airborne allergens, you can customize comfort in any room. The unique Sensair sensor automatically adjusts output for ideal humidity. Cool and warm mist options allow you to tailor the moisture just right. At 353mm tall, 230mm wide and just 2.36kg, the compact humidifier fits neatly into small spaces. The Breville humidifier runs quietly at less than 38dB for uninterrupted sleep and includes a handy remote control. Reduce dry air irritation with the 2 year warranty-backed Breville The Smart Mist Humidifier. The manufacturer's part number for this product is LAH400WHT. Discover the difference optimized moisture can make in your home with this intelligent humidifier.

Key Features

  • Humidifier for 20 to 40m2 rooms with 5 Litre tank
  • Evaporation rate 260mL per hour
  • Water purifier cartridge, 2.36kg weight
  • 7 mist levels and pre-set modes
Battery Warning: This product contains a button/coin cell battery and is hazardous. Keep batteries away from children. Batteries can cause severe or fatal injuries in 2 hours or less if swallowed or placed inside any part of the body. Medical attention should be sought immediately if it is suspected the battery has been swallowed or placed inside any part of the body.

Key Specifications

Brand:
Breville
Model Number:
LAH400WHT
Tank Capacity (L):
5L
Compatible Room Size:
Suitable for rooms from 20 to 40m2
Filters:
Water Purifier Cartridge
Type:
Humidifier
Colour:
White

Options

Settings:
7 Mist Levels & Pre-Set Modes

General Information

Additional Features:
Evaporation Rate 260mL/h, Sensair System™, Cool and Warm Mist

Warranty

Manufacturer's Warranty:
2 Year

Options

Settings:
7 Mist Levels & Pre-Set Modes

Warranty

Manufacturer's Warranty:
2 Year

Box Dimensions

Box Height (mm):
394
Box Width (mm):
224
Box Depth (mm):
283
Box Weight (kg):
3

Product Reviews of Breville The Smart Mist™ Humidifier

Breville The Smart Mist Humidifier LAH400WHT

Overall Rating Snapshot

4.4 stars

4.4 out of 5 stars from 100 reviews

80% of users recommend this product

  • 5 out of 5

    Good humidifier

    Overall I am quite satisfied with this. It does the job as expected. The water tank feels a little small. A larger one would reduce the number of times I have to refill

    Adam Ayd

    Confirmed purchase 19 May 2025

    Published on 10 June 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Good product with many features

    This product is packed with features, like baby mode and a sleep timer. It’s also small and sleek. And the best part? I don’t have to refill the water tank often because it has a huge capacity. Overall, it’s a great product with many features. I highly recommend it!

    Moin Uddin

    Confirmed purchase 23 January 2025

    Published on 20 February 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    So good

    It's very nice. Clear the problem of dry air in house

    S,j cho

    Confirmed purchase 26 July 2023

    Published on 28 October 2023

    Yes, I recommend this product.

    Check out what this reviewer thought after the first 3-6 months.

  • 5 out of 5

    easy to use does what it is suposed too ,we use it to rehumidify room as we use aircon for heating which dries air out

    brilliant product hasn't stopped since we bought it 24 hrs a day

    sandor

    Confirmed purchase 31 May 2023

    Published on 29 August 2023

    Yes, I recommend this product.

    Check out what this reviewer thought after the first 3-6 months.

  • 5 out of 5

    Confirmed purchase 20 July 2023

    Published on 3 August 2023

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Confirmed purchase 3 June 2023

    Published on 17 June 2023

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 2 out of 5

    Doesnt work properly

    I had the Breville Smart Mist for two weeks before half the functions stopped working. I could use the manual feature, but whenever I tried to use the health/baby/etc, it would not work and the low water light came on. Nothing worked to make that light do away- I refilled the water twice, pulled apart and cleaned the machine properly, tried it in different power points etc. Im currently in the process of exchanging it with Good Guys. Before it stopped working properly, it was nice.

    Alyssa

    Confirmed purchase 23 May 2023

    Published on 6 June 2023

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 1 out of 5

    Great product

    Confirmed purchase 13 May 2023

    Published on 27 May 2023

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Great effect

    My family are used to tropical weather and appreciated the humidity provided

    Christine Wakelin

    Confirmed purchase 2 April 2023

    Published on 25 April 2023

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Excellent humidifier

    This little humidifier is a very smart machine, doing excellent job and very quiet. Highly recommended.

    Jack

    Confirmed purchase 28 December 2022

    Published on 14 January 2023

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 100 reviews

ABOUT THE GOOD GUYS REVIEWS

The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

¤Discounts apply to previous ticketed/advertised price prior to the discount offer. As we negotiate, products will likely have been sold below ticketed/advertised price prior to the discount offer.

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