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Dyson humidifier cutaway
Dyson humidifier cutaway

Technology

Smart engineering. Intelligent humidification.

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Water tank with UV light

Ultraviolet Cleanse technology.

Water from the tank is channelled along a specially designed cold cathode UV-C bulb. It uses an intense shortwave light to penetrate cells and disrupt the DNA of organisms such as bacteria, viruses and fungi. A three-minute cycle kills 99.9% of bacteria in the water.

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Atomisation illustration
Atomisation illustration

Piezoelectric transducer.

The water runs into a chamber, where a piezoelectric transducer converts a high-frequency electronic signal into a high-frequency mechanical oscillation. The transducer oscillates at 1.7 million times a second, with this ultrasonic frequency atomising the water into a fine mist.

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Loop amplifier cutaway

Air Multiplier™ humidifier technology.

With technologies found in turbochargers and jet engines, Air Multiplier™ humidifier technology amplifies airflow 17 times, using applied fluid dynamics. Airflow generated by the motor induces air behind the machine, whilst surrounding air follows the airflow in a process known as entrainment. This creates a long-range stream of airflow, accelerated through the rear aperture.

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 Dyson humidifier air flow

High-velocity hygienic mist.

A small amount of airflow is siphoned off, channelling the hygienic mist into the annular loop, and out through the front aperture. Meanwhile, 30 litres of air per second accelerate out of the rear aperture – entraining up to 300l/s. The jets meet, projecting the mist evenly throughout the room.

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Humidity level display

Intelligent climate control.

A built-in sensor uses a thermostat to monitor temperature, and humidistat to detect the level of moisture in the air. It reports back to an intelligent microprocessor, which uses the humidex scale to automatically adjust the level of humidity.

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Litres of air per second entrained


Times air is multiplied


Transducer oscillations per second

Dyson Humidifier motif
£499.99

    Direct from Dyson

    Price-match promise

    Dyson Price Promise.

    Our prices are checked and matched daily, so you can be confident you’re getting the best price by purchasing direct from Dyson. 

    If, within 7 days of purchase, you find the same model advertised at a lower price by Argos, Currys or John Lewis in the UK, we’ll refund the difference.

    Just contact our Customer Service team on 0800 298 0298.

    • Product must be the exact same model as appears in a Dyson Demo store or on Dyson.co.uk and be in stock with a qualifying retailer.
    • Proof of advertised price by a qualifying UK retailer is required.
    • Qualifying retailers are: John Lewis, Currys and Argos.
    • Promise does not apply if your purchase is part of a bundle or collection that can also be purchased individually at full price.
    • Refunds will be processed by our Customer Service team within 5 working days.

    Product advertised must be new and in its original packaging. Promise does not apply if the product is reconditioned, refurbished, used, damaged, returned, open box or a demonstrator product.

    Free scheduled delivery

    Free next-day delivery

    On orders placed before 8pm seven days a week. (Location restrictions apply, please click here for details)

    Please note, the cut off for next day delivery on 7th October 2019 is 3:00pm.

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    Please note that spares, tools and accessories are dispatched separately and will be delivered within 3-5 days.

    Money back guarantee

    Money back guarantee.

    We offer a 35-day returns policy, in case you change your mind (on vacuums, hair care, lighting, purifiers, fans and heaters only).

    -  You may cancel up to 35 days after receiving your machine.

    -  Contact us on 0800 298 0298 or askdyson@dyson.co.uk to cancel.

    See our returns policy for further details.

     

    2-year or 5-year guarantee.

    We don't stop caring about our machines once they're yours. We offer a guarantee on parts and labour.

    5-year guarantee on:

    -  Upright and cylinder vacuums.

    2-year guarantee on:

    -  Cordless vacuums;

    -  Hair dryers;

    -  Purifiers, fans and heaters.

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    -  Interest rate of either 0% p.a. or 14.9% p.a. depending on the product.

    Apply online at checkout

    -  Select instalments at checkout and apply with simple steps.

    -  Minimum order £199.

    Representative example

    Using PayPal Credit, a £1,200 purchase split over 12 monthly payments:

    -  At 0% p.a. would cost £100.00 per month.

    -  At 14.9% p.a. would cost £107.73 per month.