Refurbished Dyson Purifier Hot+Cool Formaldehyde purifying fan heater (White/Gold)

Name: Refurbished Dyson Purifier Hot+Cool Formaldehyde purifying fan heater (White/Gold)
Brand: Dyson
SKU: dc-379634-02
Price: 539.99 CAD
Availability: InStock

Brand: Dyson

Condition: Refurbished

$539⁹⁹

$769⁹⁹

-30% Save $230⁰⁰

Updated: 2 days ago

Buy at Dyson Canada

Description

Buy the refurbished Purifier Hot+Cool Formaldehyde™ air purifier heater HP09 (White/Gold). Get exclusive benefits when you buy directly from Dyson, including free next-day or scheduled delivery.

Key Features & Technology

Key features

Discover the pioneering technology inside

Dyson Purifier Hot+Cool Formaldehyde purifying fan heater

Dyson Purifier Hot+Cool Formaldehyde purifying fan heaterThe Dyson Purifier Hot+Cool Formaldehyde is a multifunctional air purifier, room heater and cooling fan.Featuring advanced three-stage purification with our HEPA H13-grade and Activated carbon filter to capture airborne dust, allergens, odours, bacteria, gases,² NO2, viruses,³ pollen and 99.97% of microscopic pollutants as small as 0.3 microns.⁴ While the Selective Catalytic Oxidisation (SCO) filter continuously captures and destroys formaldehyde.⁵ For a cleaner, healthier home environment.PTC ceramic plates heat the air as it’s projected. For fast, even room heating.¹ With built-in thermostats which can save you up to 30% in running costs on your machine while maintaining room temperature.¹¹Dyson purifying fans also feature Air Multiplier™ technology for powerful, high-velocity air projection¹⁰ to cool you quickly, and purify and heat the whole room.¹

Cools you and heats the whole room¹

Cools you and heats the whole room¹Air Multiplier™ technology projects a powerful stream of high-velocity, purified air to cool you quickly, or heat the whole room evenly.¹

Quiet, even at full power

Quiet, even at full powerAcoustically engineered to reduce turbulence and noise, for quiet operation. Perfect for hot nights or peaceful working environments.

Smart technology

Smart technologyThe MyDyson™ app lets you see which pollutants have been captured, set schedules and more. Control hands-free, using compatible voice services such as Amazon Alexa, Google Assistant or Siri.⁷

Different modes for summer and winter

Different modes for summer and winterFan mode delivers powerful, high-velocity cooling and heating airflow. Diffused mode gently projects from the rear of the machine, to purify without cooling you.

Oscillates up to 350°

Oscillates up to 350°Adjustable and smooth oscillation projects purified air around the whole room.¹

Easy filter care

Easy filter careQuick and easy filter changes. With automatic filter-life notifications on the LCD screen or app.⁷

Auto mode

Auto modeIn Auto mode our purifier reacts automatically to capture pollutants, only using energy when needed. With live air quality reports displayed on the LCD screen or MyDyson™ app.⁷

Advanced three-stage filtration with HEPA H13

Advanced three-stage filtration with HEPA H13The HEPA H13-grade filter with activated carbon captures gases,² odours, ultrafine dust, allergens, bacteria and 99.95% of particles as small as 0.1 microns.⁴

Fully sealed whole-machine filtration

Fully sealed whole-machine filtrationIn our latest purifiers, it's not just the filter that meets HEPA H13 standard, it's the whole machine. So what goes inside, stays inside.⁸

Ceramic plates for fast heating

Ceramic plates for fast heatingPTC ceramic plates heat the air as it’s projected, with built-in thermostats which can save you up to 30% in running costs while maintaining room temperature.¹¹

Destroys formaldehyde in billions of catalytic tunnels

Destroys formaldehyde in billions of catalytic tunnelsDyson's unique SCO filter continuously traps and converts formaldehyde into water and CO₂.⁵ And it self-regenerates, so it never needs replacing.

What's in the box

360° Glass HEPA and Activated Carbon Filter 360 Combi Glass HEPA + Carbon air purifier 2-in-1 filter. We recommend replacing your filter every 12 months or when notified by your machine.
Remote Control Curved and magnetized to store neatly on top of the machine.

Tested certified

Tested certifiedAll Dyson Renewed machines are meticulously inspected, fully serviced and tested to ensure they meet our quality standard.

Warranty and Expert support

Warranty and Expert supportAll Dyson Renewed machines are covered by the Dyson warranty - one year or two years. Please check your machine page for more information. For any questions, a Dyson Expert will offer immediate online support.

Cleaned and sanitized

Cleaned and sanitizedAll contact surfaces and machine attachments are thoroughly cleaned and sanitized, and fitted with genuine replacement parts where needed.

Brand-new recyclable packaging

Brand-new recyclable packagingAll Dyson Renewed machines are packaged in a brand-new recyclable box. Secured for damage-free transit, and efficient for minimal waste.

What's included with a refurbished machine

Dyson Renewed machines are packaged with all genuine parts, in a brand-new recyclable box.

1. Carefully inspected

2. Expertly cleaned and tested

3. Renewed with genuine parts

4. Quality checked and certified

Specifications

— Sound level (Max): 56 dBA
— Sound level (Quiet Mode): 38 dBA
— Weight: 5.7 kg
— Airflow at max. setting: 290 l/s
— Amp diameter: 205 mm
— Oscillation/Angle: 350 degrees
— Base diameter with plate: 248 mm
— Cord length: 1.8 m
— Number of speed settings: 10
— HEPA filter: Glass HEPA Media
— Sound level: 62 Decibel
— Height: 764 mm
— Length: 130 mm
— Width: 205 mm

Dyson Renewed Machines

Machine condition explained

Dyson Renewed machines have been expertly serviced and hygienically cleaned. We test every machine to ensure it performs to our uncompromising standards. Any imperfections are purely cosmetic and can range from micro scratches and light scuffs to more visible marks, or discolouration to paint finishes and surfaces.

Buy at Dyson Canada

Condition Guide

Certified Refurbished

Professionally restored to like-new performance.

Inspected, repaired if needed, and tested by certified technicians
Meets or exceeds original manufacturer specifications
May come with a warranty from the seller
Internally performs identically to a new unit

Sold by

Dyson Outlet

Verified Retailer

Manufacturer-direct refurbished & outlet products

Sold directly by Dyson
Dyson-certified quality standards
Manufacturer warranty may apply
Genuine Dyson parts and service

Product Details

SKU:: dc-379634-02
Model:: 379634-02
Country:: CA

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $230 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Dyson products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.