DYSON Pure Hot+Cool Advanced Air Purifier

Product code: 259479

Product features

  • HEPA and carbon filter
  • 9 hour timer
  • Remote control
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Product features

  • HEPA and carbon filter
  • 9 hour timer
  • Remote control
Product information
Top features: 

- 3-in-1 design purifies, heats and cools 

- Set the timer so it switches off when you need it to 

- Dyson Link app sends air quality reports to your smartphone

3-in-1 design purifies, heats and cools

Whether you're feeling chilly in the winter, hot during summer, or just want to know that you're breathing pure air – the Dyson Pure Hot+Cool Advanced Air Purifier does it all. This powerful purifier filters 99.95% of potentially harmful particles and gases, reducing pollen, bacteria and fumes from your room. And because it also works as a fan and a heater, it's the perfect product to keep your home comfortable and cosy.

The Air Multiplier technology provides smooth but powerful airflow, which means your whole room will benefit.

Set the timer

The Dyson Pure Hot+Cool is safe to use anywhere in your home. It's got a handy timer so you can set it to switch off from 15 minutes to 9 hours, useful if you want to go to sleep in a nice warm room but don't need it to be on all night. And if you do use the Pure Hot+Cool at night, don't worry about being kept awake – it's got a Quiet Mark award as it doesn't make a lot of noise.

When it comes to keeping the filters fresh, it's simple - you'll get a notification when it's time to switch them, and they're quick and easy to change.

Dyson Link app

If you download the Dyson Link app to your phone, you can control your Pure Hot+Cool from your smartphone or tablet. What's more, the Pure Hot+Cool automatically senses particles and gases in your room and creates air quality reports, which you can see in real time on the LCD screen, or you can get them sent directly to your smartphone. You'll always know what's in the air you're breathing.



Technical specifications for DYSON Pure Hot+Cool Advanced Air Purifier

Type Air purifier
Power 40 W
WiFi-enabled Yes
Control method - iOS
- Android
Smartphone app Dyson Link app
Functions - Oscillation
- Temperature control
- Air quality monitoring
Speed settings 10
Timer Yes - 9 hours
Remote control Yes
Digital display Yes - LCD
Noise level 63.8 dB(A)
Auto shut-off Yes
Other features Removes particles as small as 0.1 microns
HEPA filter 360° Glass HEPA filter
CADR rating - Dust 80
Removable filter Yes
Number of filters included 1
Filter cleaning indicator Yes
Power cord length 1.8 m
Assembly required Yes
Colour White & silver
Box contents - Dyson Pure Hot+Cool Smart Air Purifier
- HEPA filter x 1
- Remote control
Dimensions 764 x 205 x 130 mm (H x W x D)
Boxed dimensions 958 x 280 x 260 mm (H x W x D)
Weight 8.56 kg
Boxed weight 5.71 kg
Manufacturer’s guarantee 2 years
Customer reviews

Dyson Pure Hot+Cool purifying fan heater HP04 reviews verified by reevooReevoo

307 reviews

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(8.3 out of 10)
Value for money
Overall rating
Scores 8.3 out of 10 based on 307 reviews
Show more score details
(9 out of 10)


Alcester GB
Worms up room really quickly
When reaches the temperature start blowing cold air
Confirmed purchase: 04 February 2021
Published on: 08 March 2021
Price Promise, delivery & returns

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You won’t get it cheaper. Full Stop.

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  • FREE standard delivery in 3-5 working days
  • Next day delivery or any following day between 8am & 5pm (£5.00 - order by 9PM)
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Please note: if we’re out of stock of an item but getting more in, we indicate – on listings pages and the product page – how soon we can dispatch for delivery to you. In this case, please go ahead and order, and we’ll contact you later to confirm an exact delivery date.

Important update on our delivery service for small items

Our courier partners (DPD, Royal Mail and On the Dot) have all updated their delivery processes to take extra precautions due to Coronavirus (COVID-19). Please follow the below advice:

1. Customers can use the DPD app to nominate a ‘safe place’ for their delivery to be left if they do not want close contact.

For customers unable to use the DPD app, DPD is still able to offer a contact-free delivery and will take a picture of the property and capture a proof of delivery name instead of capturing a customer signature.

2. Royal Mail is an unsigned service. Where Royal Mail needs to deliver a parcel, its teams will place the parcel at the customer’s door. Having knocked on the door, the delivery teams will step aside to a safe distance while the item is retrieved. If the delivery cannot take place, Royal Mail will take the parcel to the local depot for collection by the customer.  The parcel will be held for 18 days as per normal process.

3. For On the Dot, where a standard signature delivery is not possible, On the Dot will attempt to leave the parcel in a safe place and inform the customer of where the parcel has been placed.

To see the courier partner for your delivery, please check your dispatch confirmation email (which will also include your tracking reference).

Availability Checker

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Items you haven’t opened
Within 21 days of receiving an item you paid for online, on the phone, or in store you can return it for a full refund – provided your purchase is still in its original and unopened packaging. This promise is in addition to your statutory rights.

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Within 14 days of receiving an item you paid for online or on the phone, you can return it, even if you’ve opened it. To receive a refund, you must:

  • Let us know you plan to return the item within 14 days of delivery/collection
  • Physically return it within a further 14 days.
The item must be returned in ‘as new condition’ – not used or installed, and in its original packaging. More on returns and refunds.

Order online and collect in store

Order & Collect ­­– The majority of our stores are now open and offering a collection service, allowing you to safely order online and collect from store contact-free.

Our stores with parking available can offer a Drive Thru collection experience using the parking bays clearly marked outside the store. Here’s how it works;

  • Once you’ve had confirmation your order is ready to collect, drive to the store.
  • When you’ve arrived, click on the link in your confirmation email to let our team know.
  • One of our colleagues will put your order in your car boot.

Stores, including those which DO NOT have parking outside, can still offer a safe Walk Up service. We have safety measures in place to keep you and our staff protected whilst you queue. Here’s how it works;

  • Once you’ve had confirmation your order is ready to collect, walk to store and head to the collection point.
  • When you’ve arrived, click on the link in your confirmation email to let our team know.
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If the store already has stock of your item, you may be able to collect on the same day. If your store doesn’t have stock, we can get some in, but it may take a little longer. Don’t forget to wait for your ready to collect email and check store opening hours and whether the store can offer Drive Thru, Walk Up or both collection options before heading out.

We strongly recommend that you check whether you will be able to carry the item, or whether it will fit in your vehicle before placing your order.

Care services

Keep your amazing Tech amazing! Add Care & Repair and if your tech stops working, we'll fix it fast. If not, we'll replace it on request.

Your benefits include:

  • Breakdown support when you need it
  • 7 Day Fix Promise
  • Beyond repair? Get a Currys PC World voucher for a new one
  • Ask for a new one – after your second repair
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  • Free Delivery, Installation & Recycling if we have to replace your product (on TVs and large home appliances only)
  • Squeaky clean – One-off appliance clean (on large home appliances only)
  • Always on hand - 24/7 support (on TVs & Entertainment systems and Computing & Gadgets only)
  • Walk out working if we have to replace your product (on Computing & Gadgets only)

Exclusions include:

  • Accidental Damage
  • Cosmetic Damage

If you're ordering this item for delivery, add a Care & Repair on the basket page. If you're reserving this item, add a Care & Repair in-store when you collect.

See Important Information and Terms for more details on inclusions and exclusions for Care & Repair.

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Creation - your plan Flexible credit you control

To spread the cost, pay by Your Plan, our uniquely flexible credit option. Available on orders £99 and over. Exclusions apply. With this uniquely flexible credit option you can:

  • Spread the cost with monthly payments, 24.9% APR Representative (variable)
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  • No deposit to pay and choose to pay it off early at no extra cost
  • Plus once you've opened an account, you can use it to shop on credit in the future on purchases £99 and over
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How to apply
If you’re buying this item online, you can apply for credit at checkout. Select delivery option at checkout, credit is currently unavailable on order & collect. Or if you’re planning on shopping in store, apply here.

DSG Retail Limited acts as a credit broker and not a lender. Credit is provided by Creation Consumer Finance Ltd.
Both DSG Retail Ltd and Creation Consumer Finance Ltd are authorised and regulated by the Financial Conduct Authority.

Out of stock

Sorry, this item is out of stock.
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DYSON Pure Hot+Cool Advanced Air Purifier