Dyson Purifier Big+Quiet Formaldehyde BP04 – Prussian Blue/Gold
Purify large rooms more effectively without filling your space with excessive noise using the Dyson Purifier Big+Quiet Formaldehyde BP04, engineered for powerful whole-room purification across spaces up to 100m². Its fully sealed HEPA H13 filtration captures 99.95% of ultrafine particles as small as 0.1 microns, the exclusive K-Carbon filter captures 3x more NO₂ while reducing gases and odours, and a permanent catalytic system continuously destroys formaldehyde, while CO₂ sensing and MyDyson™ connectivity help you understand and manage your indoor air quality more easily.
Fast & Reliable Delivery
Fast & Reliable Delivery
Orders are prepared promptly and shipped with reliable delivery services. Available shipping options, delivery estimates and charges are shown at checkout based on your destination.
14-Day Easy Returns
14-Day Easy Returns
Changed your mind? Eligible items can be returned within 14 days of delivery, provided they meet our return conditions. See our Returns & Refunds Policy for full details.
Product Warranty
Product Warranty
Eligible products include warranty coverage according to the product and brand. Warranty duration and terms may vary, so check the product details or contact us if you need confirmation before ordering.
Customer Support
Customer Support
Need help choosing a product, setting it up, tracking an order, arranging a return or handling a warranty request? Our support team is here to help before and after your purchase.
