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Technology inside a Dyson purifier fan heater

Pure Hot + Cool Technology

Advanced purification and even room heating

360˚ sealed filtration. Removes gases and pollutants.

The fully-sealed filtration system combines an activated carbon filter and a glass HEPA filter. They work together to lock in gases and pollutants, preventing dirty air from leaking back into the room. 

 Dyson Pure Hot+Cool™ purifier fan heater
 Dyson Pure Hot+Cool™ purifier fan heater

Close-up of glass HEPA filter

Glass HEPA filter

Made with 29 feet of borosilicate microfibres, pleated over 200 times. It removes 99.97% of allergens and pollutants as small as 0.3 microns.

Close-up of activated carbon filter

Activated carbon filter

Engineered using a dense layer of carbon crystals, and treated with oxygen to make it more porous. This increases the carbon's surface area, further helping to trap gases – such as formaldehyde, benzene and NO₂.

Continually monitors air quality, and reacts

The Dyson Pure Hot+Cool™ purifying fan + heater has three intelligent sensors to monitor what's in the air. Using a unique algorithm, it processes the input to provide real-time indoor air quality reports.

 Looking inside the Dyson Pure Hot+Cool purifier fan heater

Fast, safe, efficient heating

Positive Temperature Coefficient plates

Self-regulating ceramic plates are positioned at the front of the amp, to heat the air as it leaves the machine. As the plates heat up, they conduct less electricity to help ensure they don’t overheat.

Looking inside the Dyson Pure Hot+Cool purifier fan heater

Thermostat control

Once your target temperature is reached, the machine automatically stops heating, which saves energy. If the temperature starts to drop, it reactivates to maintain it.

Demonstration of Air Multiplier™ technology

Powerful Air Multiplier™ technology

Air Multiplier™ technology delivers over 77 gallons of smooth, powerful airflow per second – circulating purified air throughout the whole room.²

Cutaway of Dyson purifier

Two airflow modes

The machine has two separate apertures, to release air from either the front or back of the machine. The valve mechanism turns a rotational baffle around the arc of the amplifier, to switch the direction of the airflow.

Forward projection

Delivers a powerful stream of cooling, purified air from the front of the machine. 

Backwards airflow projection

The machine diverts air through the rear annular at a 45˚ angle, creating a backwards airflow. 

Choose your model

  • Dyson Pure Hot+Cool™ Advanced

  • Dyson Pure Hot+Cool™ Advanced

  • Dyson Pure Hot+Cool™ Advanced

  • Dyson Pure Hot+Cool™ Advanced

  • Dyson Pure Cool™ Tower Advanced

  • Dyson Pure Cool™ Tower Advanced

  • Dyson Pure Cool™ Tower Advanced

  • Dyson Pure Cool™ Tower Advanced

  • Dyson Pure Cool™ Tower Advanced

  • Dyson Pure Cool™ Desk Advanced

  • Dyson Pure Cool™ Desk Advanced

  • EXCLUSIVE COLOR
    Dyson Pure Hot+Cool™ HP04 purifying heater + fan (Nickel)

    Purifier, fan and heater. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

    Color:  Nickel
    Options
    What's included See all Hide Click to learn more
    Remote control

    Curved and magnetised to store neatly on the machine

      $669.99

    • EXCLUSIVE COLOR
      Dyson Pure Hot+Cool™ HP04 purifying heater + fan (Nickel/Silver)

      Purifier, fan and heater. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

      Color:  Silver / Nickel
      Options
      What's included See all Hide Click to learn more
      Remote control

      Curved and magnetised to store neatly on the machine

      Available for delivery in 10-14 days.
        $669.99

      • Dyson Pure Hot+Cool™ HP04 purifying heater + fan (White/Silver)

        Purifier, fan and heater. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

        Color:  White / Silver
        Options
        What's included See all Hide Click to learn more
        Remote control

        Curved and magnetised to store neatly on the machine

        Currently out of stock.
          $649.99

          Learn more
        • Dyson Pure Hot+Cool™ HP04 purifying heater + fan (Iron/Blue)

          Purifier, fan and heater. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

          Color:  Iron / Blue
          Options
          What's included See all Hide Click to learn more
          Remote control

          Curved and magnetised to store neatly on the machine

          Currently out of stock.
            $649.99

            Learn more
          • EXCLUSIVE COLOR
            Dyson Pure Cool™ TP04 purifying fan (Nickel/Silver)

            Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

            Color:  Silver / Nickel
            Options
            What's included See all Hide Click to learn more
            Remote control

            Curved and magnetised to store neatly on the machine

            Currently out of stock.
              $569.99

              Learn more
            • EXCLUSIVE COLOR
              Dyson Pure Cool™ TP04 purifying fan (Nickel)

              Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

              Color:  Nickel
              Options
              What's included See all Hide Click to learn more
              Remote control

              Curved and magnetised to store neatly on the machine

                $569.99

              • EXCLUSIVE COLOR
                Dyson Pure Cool™ TP04 purifying fan (Black/Nickel)

                Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

                Color:  Black / Nickel
                Options
                What's included See all Hide Click to learn more
                Remote control

                Curved and magnetised to store neatly on the machine

                Currently out of stock.
                  $569.99

                  Learn more
                • Dyson Pure Cool™ TP04 purifying fan (White/Silver)

                  Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

                  Color:  White / Silver
                  Options
                  What's included See all Hide Click to learn more
                  Remote control

                  Curved and magnetised to store neatly on the machine

                  Available for delivery in 6-9 days.
                    $549.99

                  • Dyson Pure Cool™ TP04 purifying fan (Iron/Blue)

                    Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

                    Color:  Iron / Blue
                    Options
                    What's included See all Hide Click to learn more
                    Remote control

                    Curved and magnetised to store neatly on the machine

                    Currently out of stock.
                      $549.99

                      Learn more
                    • EXCLUSIVE COLOR
                      Dyson Pure Cool™ DP04 purifying fan (Black/Nickel)

                      Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

                      Color:  Black / Nickel
                      Options
                      What's included See all Hide Click to learn more
                      Remote control

                      Curved and magnetised to store neatly on the machine

                        $469.99

                      • Dyson Pure Cool™ DP04 purifying fan (White/Silver)

                        Purifier and fan. Auto-mode and sleep mode. Bluetooth, Wifi and Amazon Alexa compatible. LCD screen reports air quality levels in real time.

                        Color:  White / Silver
                        Options
                        What's included See all Hide Click to learn more
                        Remote control

                        Curved and magnetised to store neatly on the machine

                          $449.99

                        Direct from Dyson

                        Price match promise

                        Price Match Promise

                        Be confident that you're getting the best price on Dyson.com. If within 30 days of purchase you should find the same model currently advertised by an authorized US Dyson retailer at a lower price, we’ll refund you the difference if the below details are satisfied, Visit dyson.com/pricematch, chat, or contact our Customer Service team at 1-866-664-9004 to get started. Here are the details you’ll need to know:

                        • Product must be the exact same model number as it appears on Dyson.com and in stock.
                        • Proof of advertised price by an authorized dealer is required (Copy of Flyer or Website URL. Advertised price must be the listed price; membership/loyalty or promo code entries are not eligible for price matching).
                        • Authorized dealers are limited to Amazon, Best Buy, Costco, Bed Bath & Beyond, Home Depot, Lowes, MOMA, QVC, Sam's Club, Target, and Video Audio Center.
                        • Product must be new and in original packaging. It cannot be reconditioned (refurbished), used, damaged, returned, open box, “close out”, “clearance” or a demonstrator product.
                        • Product price must not be lower due to an advertising error or misprint.
                        • Hair Care products, which includes Dyson Supersonic, Dyson Airwrap, and Dyson Corrale, are not eligible for price matching.

                        Lower price will not be honored if the result of a violation of a Dyson unilateral advertising or pricing policy or if doing so would result in a violation of a Dyson policy.

                        Free 2-day shipping

                        Free 2-day shipping - Exclusions apply.

                        Please allow 1-2 business days for order processing.

                        The shipping cost of machines (vacuum cleaners, fans, heaters, humidifiers, purifiers, hair dryers, and lighting) is free of charge when ordering on Dyson.com for select zip codes. Eligibility varies by location of item and the shipping address zip code. In-stock orders received by 12:00 PM Eastern Time Monday-Friday will usually ship same day. Orders will usually ship the next business day if received after 1:00 PM Eastern Time, on Saturday-Sunday, or on public holidays. All spares and accessories will ship separately, and be delivered between 10-15 business days. Any items not part of an order containing a machine will incur a $8.95 shipping and handling charge.

                        On acceptance of orders, Dyson will make every effort to process them within the stated time frame. Dyson will not be held liable for shipping delays caused by severe weather or unforeseen events. To ensure the security of purchases, Dyson may need to contact customers to validate orders, which may cause delays. Transit time may vary depending on proximity to distribution center and inventory availability. Dyson only ships to US delivery addresses in the 50 states, cannot deliver to PO boxes or APO/FPO addresses, and cannot guarantee scheduled delivery to Hawaii and Alaska.

                        2-year warranty

                        Dyson parts and labor warranty

                        All Dyson cordless vacuums, purifiers, humidifiers, heaters, fans, and hair dryers are covered by our 2-years parts and labor warranty. All Dyson upright and canister vacuums are covered by our 5-years parts and labor warranty. But we'll still be here when yours runs out; we provide Dyson technology owners with a lifetime of support.

                        If you need to contact Dyson for advice, you'll speak to a Dyson employee in our US office. Phone, email, live chat, Facebook, Twitter; our experts are on hand. And for out-of-hours assistance, you can find quick answers on our help pages.

                        And when you buy from dyson.com, we register your warranty automatically - you won't have to fill in any more forms.

                        30-day money-back guarantee

                        Money-back Guarantee

                        Due to the ongoing health emergency, we have extended our money-back guarantee. We will be accepting returns that are postmarked by November 1st, 2020 on all purchases made between June 1st, 2020 and September 30th, 2020. Dyson V11™ cordless vacuums, CSYS™ task lights, Lightcycle™ task lights, and Lightcycle™ Morph lights purchased between these dates can still be returned for a full refund within 90 days from the date of purchase.

                        Customer Service Helpline

                        If you have questions please contact us. You can email or call:

                        - questions@dyson.com - Our Digital Support team is available 24 hours a day, 7 days a week. Most inquiries are handled within two hours or less

                        - 1-866-MY-DYSON (1-866-693-9766) - Our Helpline is available from 8am - 8pm Monday to Friday, and 9am-6pm Saturday (closed Sunday). 

                         

                        Dyson Direct Returns Policy

                        If you wish to return any product purchased from Dyson Direct, please contact our toll-free Contact Center at 1-866-MY-DYSON (1-866-693-9766) or visit dyson.com/returns prior to returning your merchandise. 

                        To receive a full refund for an item purchased from Dyson, please follow these three steps:

                        1. Call the Contact Center to initiate your return and to identify the correct return shipping address and method.

                        2. Package the item(s) to be returned in the original Dyson packaging.

                        3. Send your returned item(s) shipping prepaid to Dyson within 30 days of purchase for a full refund. Unauthorized or COD returns will not be accepted.

                        Please allow 4-8 weeks for return processing. Products returned to Dyson will receive a full refund and Dyson will pay for the return freight.

                        ¹Tested for air projection (DTM801), purification coverge in a 2860ft³ room (TM-003711), and heating performance in a 1236ft³ room (DTM961).

                        ²In maximum setting. Tested for air projection (DTM801), purification coverage in a 2860ft³ room (TM-003711), and heating performance in a 1236ft³ room (DTM961).