Hygienic humidification with UV-C — also purifies and destroys formaldehyde.
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Hygienic humidification with UV-C — also purifies and destroys formaldehyde.
PH04 humidifies cleanly thanks to UV-C exposure of every droplet, paired with HEPA H13 sealed filtration and a catalytic formaldehyde filter. Also acts as a fan in summer.
| Tank | 5 L |
|---|---|
| Coverage | Up to 81 m³ |
| Autonomy | 36 hr |
| Filter | HEPA H13 + catalytic |
Yes — every Dyson Humidify+Cool PH04 we ship is a genuine Dyson product covered by the full 2-year manufacturer warranty.
Most orders ship within 24 hours and arrive in 3–7 business days worldwide. Shipping is free, with no minimum order.
Yes. You have 14 days to request a return for a full refund, in line with consumer protection law in your country.
When you submit your order our team will confirm the correct regional version (US 120V, EU 220–240V, UK, AU/NZ or TR) before shipping.
Based on 179 reviews
Authentic Dyson, factory-sealed packaging, full warranty card included. Arrived in 4 days with discreet packaging — exactly as advertised.
— Sarah K.
Same product as Dyson direct, considerably better price. Customer service replied within 2 hours when I had a question.
— Marcus T.
Bought as a gift for my sister — gift wrapping was beautiful. She's obsessed.
— Yuki H.
Product is amazing. Delivery was a day late but the team proactively emailed an update.
— Liam P.
Bought from outside EU — customs were pre-cleared and detailed on the invoice.
— Aisha R.
Dyson Humidify+Cool Formaldehyde PH04 — available in 50 countries
Free shipping and full 2-year Dyson warranty in every market. Select your country to see local delivery and payment details for Dyson Humidify+Cool Formaldehyde PH04.
