Pay in 3 interest-free instalments | Free next-day delivery
Dyson Purifier Hot+Cool™ Formaldehyde HP09 purifying fan heater
Purifies, heats and cools you. HEPA 13 filter captures 99.95% of pollutants as small as 0.1 microns.² Even destroys formaldehyde.³
Connects to the MyDyson™ app
H 764mm x L 200mm x W 248mm
Our latest purifier detects and destroys formaldehyde, continuously
It combines a precise solid-state formaldehyde sensor with a unique catalytic filter that continuously destroys formaldehyde. HEPA H13 and activated carbon filters also capture dust, allergens, gases³ and other ultrafine pollutants. And Dyson purifiers have powerful Air Multiplier™ technology to purify the whole room.⁴
Specifications
-
Weight
5.5 kg
-
Airflow at max. setting
290 l/s
-
Oscillation/Angle
350 degrees
-
Cord length
1.8 m
-
Number of speed settings
10
-
Total height
764 mm
-
Voltage
240 Voltage
-
HEPA filter
Glass fiber HEPA filter medium
-
Sound level
62 Decibel
-
Product diameter (skirt)
220 mm
-
Product diameter (shrouds)
204 mm
-
Height
764 mm
-
Length
200 mm
-
Width
248 mm
Technology
-
Advanced automatic sensing
Senses microscopic particles, gases⁴, VOCs, NO₂, humidity, temperature and formaldehyde.³ Reacts automatically to detect, track and remove pollutants.
-
Fully-sealed filtration to HEPA H13 standard
Advanced whole-machine fully-sealed filtration with HEPA H13, Activated carbon and SCO filters. So the pollution captured inside, stays inside.⁶
-
Powerful long-range air projection⁵
Air Multiplier™ technology projects up to 290 litres of air per second to circulate purified air and heat across the whole room.¹
In the box
Dyson Purifier Hot+Cool™ HP09 Formaldehyde (White / Gold)
Dyson Purifier Hot+Cool™ HP09 Formaldehyde (White / Gold)
Security software updates for this machine will be supported until 31/12/31.
Cools you in summer
In warmer weather, a powerful stream of purified airflow can cool you down.
Heats in winter
With long-range projection, it’s quick to heat the whole room evenly.⁴
Diffused mode
Diverts airflow through the back of the machine. To purify, without cooling you.
Key features
-
Cools you quickly
Projects a powerful stream of high-velocity, purified air to cool you down fast.
-
Auto mode
In Auto mode, our purifier reacts automatically to capture pollutants, only using energy when needed. Displaying live results on the LCD or the App.
-
Night mode
Quieter fan and dimmed display for lighter sleepers through summer. With Sleep timer intervals from 15 mins to 9 hours.
-
Heats the whole room¹
With long-range projection, it’s quick to heat the whole room evenly.⁷
-
Ceramic plates for fast heating
PTC ceramic plates heat the air as it’s projected using less energy than standard convection heaters.
-
Destroys formaldehyde³
Detects, captures, and permanently destroys potentially harmful formaldehyde gas.³
-
Bladeless and easy to clean
No fast-spinning blades. No visible heating elements. Easy to clean. Auto shut off if tipped over.
-
Easy filter care
Quick and easy filter changes. With automatic filter-life notifications on the LCD or MyDyson™ app.⁸
-
Efficient heating
Heats the room you’re in rather than heating your entire home at once – for greater efficiency.
-
Control from anywhere
Control and monitor your indoor air quality on your smartphone using the MyDyson app.⁸
-
Voice-activated control
Hands-free control with compatible voice services like Amazon Alexa, Apple Siri and Google Home.⁸
-
Remote control
Curved and magnetised to store neatly on top of your machine.
-
Oscillates up to 350°
Adjustable oscillation projects purified air around the whole room.¹
-
Diffused mode
Diverts airflow through the back of the machine. To purify, without hitting you directly with cold air.⁴
Frequently asked questions
The Dyson Purifier Hot+Cool Formaldehyde features Air Multiplier™ technology for powerful, long-range air projection, delivering a maximum airflow of 290 litres of air per second.
In tests we found this machine suitable for room sizes up to 27m².
We would advise owners not to use an extension cable when using the Dyson Purifier Hot+Cool Formaldehyde.
-
Allergens
An allergen is a substance that can cause an allergic reaction by triggering the body’s immune system. Common indoor allergens include dust mite droppings, pet dander, mould, and pollen.
-
Bacteria
Microscopic, single-celled organisms that exist in their millions, in every environment. Not all bacteria are harmful, but some can have adverse effects, such as E. coli.
-
Benzene
Benzene is colourless, flammable liquid produced by both natural and man-made processes. It’s a natural part of crude oil, gasoline, and cigarette smoke. Indoors, it comes from products such as glues, paints, furniture wax, and detergents.
-
Carbon dioxide (CO₂)
A colourless greenhouse gas, which comes from the extraction and burning of fossil fuels. Increased CO₂ levels can impact cognitive function.
-
Formaldehyde
This colourless, flammable gas is used in some building materials and household products. Sources can include some fabrics found in flooring and furniture, glues, paints, varnishes, air fresheners, and household cleaners.
-
H1N1 virus
This subtype of Influenza A virus, also known as swine flu, caused a global flu outbreak. H1N1 produces respiratory infectious diseases in humans and pigs. Symptoms can be similar to seasonal flu.
-
HEPA 13
HEPA (High Efficiency Particulate Air) is an air filter efficiency standard and a measure of a filter’s performance. To achieve this standard, filters must meet a minimum of 99.97 per cent particle removal at the most penetrating particle size.
-
Humidification
A process of increasing air moisture content through the addition of water vapour or steam. Humidifiers can add moisture to the air in dry conditions, creating a more comfortable indoor environment when needed.
-
Microns
Airborne particles are usually described in microns. One micron is equal to one-millionth of a metre. The human eye can see debris and dust that are approximately 25 microns in size.
-
Nitrogen dioxide (NO₂)
Nitrogen dioxide is a liquid below 21.2 °C and a gas at higher temperatures. It is toxic to humans in both states. Gas stoves and space heaters are the most common indoor sources of NO₂ emissions. Other sources include improperly vented furnaces and water heaters.
-
Pet dander
Pet dander is made up of tiny particles of skin, saliva and urine, shed by animals with fur or feathers. Pet dander lingers in the air before settling on surfaces such as furniture, bedding, and fabrics. Exposure to these airborne particles can trigger allergies.
-
Particulate matter (PM)
Particulate matter contains microscopic solids or liquid droplets, measured in microns. Indoor PM can be generated through many day-to-day activities such as cooking, cleaning, and the burning of candles and fires.
-
Purification
The process of making something free of any contaminants or physical impurities. Air purification is designed to filter the air in your home – removing pollutants such as dust, allergens and viruses.
-
Volatile organic compounds (VOCs)
Volatile organic compounds are potentially harmful gases found in many household products. Common sources include paints, varnishes, air fresheners, cosmetics, and cleaning products.
-
Pollen
Pollen is a powdery substance released from seed plants as part of their reproduction process. It typically appears from trees in the spring, grasses in the summer, and weeds in the autumn. Pollen grains are among the most common allergens.
-
House dust mites
Dust mites are tiny insects that commonly live in household dust. They are one of the biggest causes of allergies. Each gram of house dust contains approximately 1000 dust mites.
-
Aspergillus mould
A common name for a visible group of fungi, mould thrives wherever there is dampness – sending out millions of spores into the air. Exposure to mould occurs via inhalation, skin contact, or ingestion.
Find the right air purifier for you
Discover the most suitable machines for your home.
- 4 Third party full machine testing based on GB/T 18801-2022 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice.
- 6 Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode at IBR US, for whole machine efficiency above 99.95%.
