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Dyson HP09 Purifier Hot+Cool Formaldehyde, White/Gold

Regular price $812.42

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Condition: New

This product is brand new, unused, and includes a full manufacturer warranty. Learn more

Warranty: 1 Year Warranty

1 Year Warranty Learn more

The Dyson HP09 is a multifunctional air purifier that heats, cools, and purifies. It features a solid-state formaldehyde sensor and catalytic filter that continuously destroys formaldehyde, along with HEPA H13 and activated carbon filters that capture 99.95% of ultrafine particles, allergens, and gases. With 350° oscillation, smart connectivity (Alexa, Google Assistant, Siri), and app control, it’s designed for whole-room purification and comfort. [pcmag.com], [bestbuy.com], [dyson.ie]

Features

  • Intelligently purifies, cools and heats you.
  • HEPA filter removes 99.97% of particles 0.3 microns in size. The purifier is fully sealed, so what goes inside stays inside. Three phases of purification sit within our fully sealed filtration and airflow system.
  • Automatically senses, captures and traps pollutants for cleaner air. Even detects and destroys formaldehyde.
  • Air Multiplier technology generates the circulation power to draw distant pollutants into the machine, projecting purified air throughout the whole room.
  • From wood flooring and rugs, to furniture and fabrics, many household items can release formaldehyde for years. Dyson’s most advanced purification technology detects and destroys formaldehyde, converting it into water and CO2.
  • Choose between Fan mode for direct cooling with your choice of 0 to 350° oscillation and Backwards airflow mode to purify without cooling.
  • The purifier is fully sealed, so what goes inside stays inside. Three phases of purification sit within our fully sealed filtration and airflow system.

Verdi Certified.
Backed by 1-year warranty.

Our Certified Refurbished products are rigorously tested, meet original manufacturer standards, and include a 12-month warranty—giving you premium quality without compromise.

Get to know Verdi

What does "certified refurbished" actually mean?

A refurbished product is one that was returned and then restored to as close to like-new as possible—including replacement parts and updated software where needed. Every refurbished product we sell is certified, meaning it's been restored by the manufacturer or an authorized partner and tested to original standards. Want the full breakdown? Read Refurbished, Renewed, Used… What's the Difference?

Are all refurbished items in equally good condition?

Yes. Every refurbished refurbished product is cleaned and tested to come as close to like-new as possible. We also carry new condition products which are unopened and brand new!

Do your products come with a warranty?

They do. Every refurbished product is backed by our 12-Month Refurb Warranty, and many new products carry longer coverage—1–2 years, and in some cases a Lifetime Warranty. Need specifics on your item? Contact us and we'll help.

Do you accept returns?

You can return most items within 30 days of delivery for a full refund. Items may be opened and inspected and still qualify, as long as they're returned in the same condition you received them and include all original accessories.

Do I have to pay for return shipping?
If the return is due to our error—such as an incorrect or defective item—we cover the return shipping cost.

When will I get my refund?
Refunds are typically issued within 5–14 business days after we receive your returned item.