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Blueair

Blueair Blue 3210 HEPA Air Purifier

Sold outfrom £79.99Updated 1h ago

As of 15:34, the Blueair Blue 3210 HEPA Air Purifier is sold out across the 1 UK retailer we track. Set a restock alert and we'll email you the moment it's back in stock.

  • HEPASilent™ 99.97% filtration
  • 18dB on night mode — barely audible
  • Covers 17m², ideal for bedrooms
BTU
Room
Noise
28dB

Where to buy

Amazon
Sold out
£79.99
Currently unavailable.
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Accessories & add-onsAffiliate links · we may earn a commission

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Masterplug 13A 4-Way Extension Lead

4-socket, surge protection with LED indicators — enough reach for any room layout

Our verdict

The Blueair Blue 3210 is the purifier for people who hate noisy appliances. At 18dB on night mode, it's genuinely silent…

8Great

The Blueair Blue 3210 is the purifier for people who hate noisy appliances. At 18dB on night mode, it's genuinely silent — quieter than the Levoit Core 300S on sleep mode — and the Swedish build quality is evident in every detail. The trade-off is smaller coverage and no smart features. For a child's bedroom or a small home office where silence is the priority, it's the top choice. For a larger room or if you want app control, the Levoit Core 300S offers better value.

What we like
  • +HEPASilent technology — HEPA-grade filtration at 18dB on night mode
  • +Swedish design and build — feels premium compared to Chinese rivals
  • +Filter replacements last 6 months and cost £35 — reasonable running cost
  • +Compact footprint — sits on a bedside table without dominating
What we don't
  • Only covers 17m² — strictly a bedroom or small office purifier
  • No smart/app features at this price when the Levoit 300S has them for £20 more
Best for: Silent overnight purification in small bedrooms — the quietest purifier we've tested.
Our opinion, based on hands-on testing, user reviews, and spec comparisons. We may earn a commission if you buy through our links — this does not affect our rating.
FAQ

Blueair Blue 3210 HEPA Air Purifier — your questions

Is the Blueair Blue 3210 HEPA Air Purifier in stock in the UK?
Not right now — as of 15:34 it's sold out across the retailers we track. Set a restock alert to be notified when it returns.
Where is the cheapest place to buy the Blueair Blue 3210 HEPA Air Purifier?
Amazon at £79.99 (currently out of stock) is the lowest price we're tracking.

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