Compare Humidifiers

Compare humidifiers. Click through to see more or buy online.

Prices last checked: 20th February 3:21pm


We found 26,999 matching products

  • Vicks 3.8 Litre Warm Mist Humidifier

    The Vicks VH-750 Warm Mist Humidifier provides moisture to your air with 2 different humid... more
    £42.99 (+ £1.00 P&P)
  • Vax APH-01 Air Purifier and Humidifier

    The Vax air purifier is the UK's first 2-in-1 air purifier and humidifier that cleans... more
    £199.99 (+ £1.00 P&P)
  • Vicks VH750UK Warm Mist Humidifier Cooling Chamber

    Cooling Chamber manufactured by Vicks
    £13 (+ £3.00 P&P)
  • Vonhaus 4.5 Litre Humidifier Portable & Compact Air Moisturiser & Water Purifier With Filter & 24Hr Run Time

    Vonhaus 4.5L Humidifier Forget Dry And Dusty Instead Enjoy Fresher-Feeling, Moisturised Ai... more
    £29.99 (+ £3.00 P&P)
  • Bionaire BUH004 Ultrasonic Humidifier with Hygrometer

    The Bionaire BUH004 Ultrasonic Humidifier disperses a refreshingly cool mist into the air ... more
    £79.99 (+ £1.00 P&P)
  • Heaven Fresh Hf710 Digital Ultrasonic Cool & Warm Mist Humidifier With Aroma Function - Black

    Hf 710 Uses High-Frequency Vibration Technology To Create A Micro-Fine Mist That Immediate... more
    £83 (+ £3.00 P&P)
  • Stadler Form Oskar Little Humidifier, White

    The Stadler Form Oskar Little Humidifier is a thrifty consumer with great power. With two ... more
    £109.95 Free Delivery
  • Vonhaus Premium 5 Litre Humidifier

    Premium, Low Noise Humidifier With 5 Litre Capacity - Atomises Cool Or Warm Mist Into Your... more
    £49.99 (+ £3.00 P&P)
  • Miniland Humiessence Humidifier

    An ultrasonic cold vapour humidifier that creates a pleasant atmosphere for the whole fami... more
    £38.99 (+ £1.00 P&P)
  • Babyway Ultrasonic Humidifier Room Moisturiser

    Ensure That Your Baby Remains Comfortable Whilst They Sleep With The Babyway Ultrasonic Hu... more
    £29.99 Free Delivery
  • Vicks Humidifier

    Warm Steam Vaporiser. Pure Warm Steam Free From Bacteria, Minerals And Other Impurities. P... more
    £34.99 Free Delivery
  • Crane Ultrasonic Cool Mist Humidifier Frog

    The Crane Ultrasonic Cool Mist Humidifier Frog Is Suitable For Dry Rooms Where Extra Moist... more
    £52.99 Free Delivery
  • Babymoov Aquarium Humidifier

    The Babymoov Aquarium Humidifier Is Designed To Keep Your Babys Room At The Right Humidity... more
    £49.94 Free Delivery
  • Bionaire Bu1400-060 White Compact Ultrasonic 3L Home Humidifier With Night Light

    Enjoy A More Comfortable And Clean Home Environment With The Bionaire Bu1400 Compact Ultra... more
    £25.95 (+ £3.00 P&P)
  • Prem-I-Air Ultrasonic Air Humidifier With 5 L Water Tank

    Create Your Perfect Atmosphere With An Sonico Ultrasonic Air Humidifier. Utilising The Pow... more
    £73.21 (+ £3.00 P&P)
  • Prem-I-Air Ultrasonic Aroma Diffuser And Humidifier

    Create Your Perfect Atmosphere With An Olor Ultrasonic Aroma Diffuser With Colour Changing... more
    £28.53 (+ £3.00 P&P)
  • Prem-I-Air Ultrasonic Humidifier With 2.5 L Water Tank

    Create Your Perfect Atmosphere With An Bebe Mayor Ultrasonic Air Humidifier. Utilising The... more
    £37.03 (+ £3.00 P&P)
  • Crane Cool Mist Humidifier 3.78L with Light - Drop

    Get a good night's sleep and breathe easier with the stylish Crane Ultrasonic Cool Mi... more
    £49.99 (+ £1.00 P&P)
  • Crane Cool Mist Humidifier 3.78L - Eliiot the Elephant

    Get a good night's sleep and breathe easier with the adorable Crane Ultrasonic Cool M... more
    £49.99 (+ £1.00 P&P)
  • Challenge - Ultrasonic - Humidifier

    The Challenge humidifier uses ultrasonic humidification to release water particles back in... more
    £34.99 (+ £1.00 P&P)
  • Rio Aroma Diffuser, Humidifier and Night Light

    Creates a wonderfully soothing atmosphere with soft changing colours and a calming stream ... more
    £25.99 (+ £1.00 P&P)
  • Vicks Sweet Dreams Humidifier and Projector

    Transform your child's room into a soothing bedtime environment with a unique mix of ... more
    £74.99 (+ £1.00 P&P)
  • Vicks VH750 Warm Mist Humidifier - Blue/White

    £38.49 Free Delivery
    Was £39.99
  • HoMedics Humidifier Spare Cartridge for HUM-20A

    This Product is a replacement for HoMedics Warm and Cool mist humidifier - HUM-20A 425/229... more
    £14.99 (+ £1.00 P&P)
  • Vicks - Ultrasonic - Humidifier with Menthol

    Give your chldren temporary relief from cough and congestion and help give them a better n... more
    £54.99 (+ £1.00 P&P)
  • Beurer LB12 2 in 1 Mini Air Humidifier

    Ideal for use at home or away, this portable humidifier combats dry air helping to protect... more
    £49.99 (+ £1.00 P&P)
  • Philips AC4080

    Portable Air Purifier, Humidifier, Max. Operating area: 45m², Silent (36 dB), HEPA Filter... more
    £272.86 Free Delivery
    Save £97*
  • 3.5 star rating

    Dyson AM10

    3.5 star rating
    Humidifier, Air flow: 1656m3/h, Max. Operating area: 16m²
    £499 Free Delivery
  • Babymoov A047011

    Humidifier, Silent (25 dB)
    £79.99 Free Delivery
  • Stadler Oskar Little

    Humidifier, Max. Operating area: 30m², Silent (39 dB)
    £109.95 Free Delivery
  • Stadler Form Eva

    £159 Free Delivery
  • Babymoov Humidifer Hygro Plus.

    The eye-catching, noiseless Babymoov Hygro + humidifier allows you to make sure the air in... more
    £79.99 (+ £1.00 P&P)
  • Bionaire BUH003X

    Humidifier, Max. Operating area: 27m², Silent (25 dB)
    £39 (+ £3.00 P&P)
  • Heaven Fresh Hf76 Travel Ultrasonic Humdifier

    Heaven Fresh Hf76 Portable Humidifier Has Been Designed As The Perfect Companion For Trave... more
    £39 (+ £3.00 P&P)
  • Philips HU4803

    Portable Humidifier, Max. Operating area: 25m², Silent (26 dB)
    £96.56 (+ £3.47 P&P)

*Potential saving calculated by comparing the cheapest price with the most expensive

Crowdstorm’s buyer’s guide to humidifiers

Welcome to Crowdstorm – and more specifically our web page dedicated to buying humidifiers. It’s the kind of purchase we really make, so how are you meant to be an expert? Well don’t worry - that’s where we come in.

We scour the internet to find the hottest deals on the best humidifiers from the leading manufacturers; from Vicks humidifiers through to Bionaire and Dyson. And better still we collate them all here, with offers from all your favourite high street and online retailers. All you need to do is click through and make your purchase direct from them.

But before you get going, check out our humidifiers guide below.

Who needs a humidifier?

Whether you’re at work or at home, the humidity should be around 30-50%. But at certain times of the year, especially in winter, the level of humidity can drop to as low as 10% thanks to central heating drying out the air.

When humidity levels are too low you may experience some or all of the following:

  • Dry eyes and skin
  • Chapped lips
  • Cough
  • Sore throat
  • Static
  • Cracking furniture

If this sounds like your situation, investing in a humidifier is going to be great for both your health and your home in the long run.

What are the best humidifiers for me?

In terms of size, you’ll need to make an initial decision on how large a unit you’re wanting to invest in:

  • Tabletop: These humidifiers are portable and ideal for use in a single room. They’re a great space-saving solution and are also the cheapest to buy. As a downside, tabletop models have small tanks that require frequent changing.
  • Console: Console humidifiers are relatively mobile but are bigger than tabletop models and as such can humidify more than one room and need a change of tank less frequently. Console models can be cumbersome and some models are louder than others, so bear this in mind when narrowing down your options.
  • In-duct, or whole house humidifier: This is the best humidifier if you’re looking to humidify the whole house; it’s plumbed into the water supply and taps into the air ducts. They usually blow air over a wet wick (evaporative-bypass units), with some emitting a warm mist into the air to moisturize. Other models are nebulizers, which use a spray technology to humidify. In-duct humidifiers are the cheapest to run but may need to be professionally installed.

Humidifiers use one of two types of basic technology:

  • Warm mist humidifiers: These use a heating unit to boil water before cooling the hot steam. They’re considered healthier, as the boiling process removes impurities from the water.
  • Cool mist humidifiers: These disperse room temperature mist and are great for adding moisture to large areas. They also use less electricity, as they don’t heat the water first.

Next, you’ll also need to consider the following:

  • Evaporative humidifiers: The most common design, these use a fan to blow air over a wet wick filter to create a mist. They’re also filtered, trapping minerals and dust.
  • Ultrasonic humidifiers: Use high frequency sound vibrations to create an ultra-fine mist. They tend to be quiet, while they don’t tend to have filters.
  • Impeller humidifiers: Produce mist using a rotating disk to propel water through a diffuser, breaking the water into tiny droplets.

What should I consider when shopping online for a humidifier?

Budget: Have a think about cost and your budget. You can easily find a small, cheap humidifier for around £30. Cheaper models will have less features and will be smaller and arguably less effective, too. Expect to pay a couple of hundred pounds for a top of the range model. More expensive humidifiers will have a larger capacity and will often be more effective too.

Humidistat: Humidifiers are great for adding moisture to the air, but if they go too far the other way and over humidify you’ll have a new set of problems on your hands. A humidistat helps to regulate and control humidity levels by switching off at the optimum point. 

Timer: Great for automatically turning on or off at a set time. 

Noise: Humidifiers can be noisy, especially evaporative models. Warm-mist tabletop models and ultrasonic humidifiers are usually the quietest units. If you do opt for an evaporative humidifier try and position it away from areas such as the living room or bedrooms. 

Storage: Where will your new humidifier be kept? Depending on the size of the water tank, humidifiers can be on the large side so make sure you have plenty of storage space for your chosen model. Check the dimensions of your shortlisted humidifiers to ensure you’re getting a size that’ll fit neatly in your home. As a general rule, small and compact humidifiers are less efficient, but they do take up less room.

Capacity: It’s important to find a humidifier with the right capacity for your home. Too big and it’ll create condensation and possibly cause mildew, too small at its efficiency will be compromised.
A model designed for 700 sq ft is fine for a bedroom or small room. 

Energy efficiency: Humidifiers are not the most energy efficient of machines, and the larger units can be extremely expensive to run. If energy efficiency is important to you be sure to check for energy efficient features and controls.

To summarise, here’s what you should consider when shopping online for a new humidifier:

  • How much space do you have for your new humidifier?
  • How much do you want to spend on your air humidifier?
  • How often do you mind changing your humidifier’s tank?
  • Which room will you be using your new humidifier in? Does it need to be a quiet unit?
  • At what capacity does your humidifier need to work?
  • What features are important to you?

I’ve found my ideal humidifier: What next?

Once you’ve compared the humidifiers in our comparison table above, the hard work is over: now all you need to do is click through to seal the deal. 

By clicking a deal you’ll be taken directly to the correct page on the official website of the retailer of your choice. From there it’s simple.

Remember, we’re not actually a retailer – we just collect all the deals from the retailers you know and love. We don’t make money from you directly, but from advertising – hence no hidden costs and commissions. 

Happy shopping!