Blueair
Blueair Blue Pure 511 Air Purifier, White/Grey, White/Grey
Certified quiet operation and 2 year guarantee, suitable for rooms up to 38m².
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Available at 2 retailers · 1 confirmed in stock · 1 awaiting a fresher stock check · United Kingdom 🇬🇧
Final price, delivery, and returns are set by each retailer and should always be checked on the retailer's site.
Compare retailer offers
2 retailers| Retailer | Price | |
|---|---|---|
J John Lewis | £89.00 | Visit retailer |
C Currys | £89.00 | Visit retailer |
1 retailer need a fresher stock check, so please verify availability on the retailer's site.
Prices last updated: 10/05/2026, 16:41:09. Verify before purchasing.
Price history
Smart Alternatives
Price and value-based alternatives

MORENTO Smart Air Purifier for home Large Rooms up to 1076 ft², Wi-Fi and Alexa compatible, Auto Mode, Quiet Mode 24dB, HEPA Filter Removes Dust, Pollen, Smoke, 1 Pack + 3 Modes
“Costs £0.99 more for a comparable option.”

LEVOIT Smart HEPA Air Purifier for Bedroom Home 64m², Alexa & APP Control with Timer, Filter with Quiet Sleep Mode, Air Freshener, Remove Allergens for Dust Odour Pollen Smoke, Gift, Wifi, Core 200S
“Costs £10.99 more for a comparable option.”

Shark NeverChange5 Air Purifier for Home, Bedroom, Office, Room Coverage 23sqm, 5-Year HEPA Filter Traps 99.97% of Allergens including Dust, Pollen, Pet Dander, Quiet, LED Display, Quartz HP072UKPK
“Costs £10.99 more for a comparable option.”

Spear & Jackson 48845 2 in 1 Air Purifier and Dehumidifier with HEPA Filter / 3 Speeds/Touch Screen Display
“Saves £19.01 versus the current pick.”

Philips Air Purifier 600 Series, Ultra Quiet and Energy-Efficient for Allergy Sufferers, HEPA Filter Removes 99.97 Percent of Pollutants, for Rooms up to 44 m2, App-Controlled, White (AC0650/10)
“Saves £19.01 versus the current pick.”
Specifications
| Dimensions | H340 x W200 x D200cm |
| Product Dimensions | H 34cm x W 20cm x D 20cm |
| Weight | 1.90 kg |
| Batteries Included | No |
| Bladed Or Bladeless | Bladed |
| Cable Length | 195cm |
| Care Instructions | Wipe/vacuum the pre filter clean or it can be put in the washing machine |
| Composition | Plastic |
| Manufacturer Part Number Mpn | Blue Pure 511 |
| Maximum Room Size | 38m² |
| Model Name Number | 110344 |
| Pack Contents | Air Purifier and Filter |
| Power | 16.00W |
| Power Supply | Mains |