{"product_id":"blueair-blue-pure-511-air-purifier-with-hepasilent™-technology","title":"Blueair Blue Pure 511 Air Purifier With HEPASilent™ Technology","description":"\u003cp\u003eThe Blue Pure 511 is a compact, whisper‑quiet air purifier designed for small rooms and tight spaces. Powered by Blueair’s HEPASilent™ dual‑filtration technology, it removes 99.97% of airborne pollutants down to 0.1 microns while using as little energy as a single lightbulb. Perfect for bedrooms, dorms, offices, and cozy living areas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCleans Your Air From:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[Coarse Particles (PM10)]: Dust, pollen, smoke, mould spores, pet hair.\u003c\/li\u003e\n\u003cli\u003e[Fine Particles (PM2.5]): Smoke, pet dander, bacteria, viruses, transport emissions.\u003c\/li\u003e\n\u003cli\u003e[Ultrafine Particles (PM0.1)]: Smoke, bacteria, viruses, cooking aerosols.\u003c\/li\u003e\n\u003cli\u003e[Microorganisms]: Bacteria, fungi, viruses.\u003c\/li\u003e\n\u003cli\u003e[Odours]: Food, pets, household smells.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[HEPASilent™ Dual Filtration]: Combines electrostatic + mechanical HEPA filtration to remove 99.97% of airborne particles down to 0.1 microns.\u003c\/li\u003e\n\u003cli\u003e[3 Fan Speeds]: Choose low, medium, or high depending on room needs.\u003c\/li\u003e\n\u003cli\u003e[Integrated Air Sensors]: Automatically detect changes in air quality.\u003c\/li\u003e\n\u003cli\u003e[Washable Pre‑Filters]: Available in multiple colours to match your space.\u003c\/li\u003e\n\u003cli\u003e[Compact 350° Design]: Place anywhere — top‑air outlet and wraparound intake.\u003c\/li\u003e\n\u003cli\u003e[Ultra‑Low Energy Use]: Consumes as little as 16 W — less than a lightbulb.\u003c\/li\u003e\n\u003cli\u003e[Whisper‑Quiet Operation]: 24–49 dB depending on speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eA Top Pick For:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[Bedrooms]: Whisper‑quiet + auto‑dimming display.\u003c\/li\u003e\n\u003cli\u003e[Small Flats]: Cleans up to 38 m² quickly and efficiently.\u003c\/li\u003e\n\u003cli\u003e[Dorm Rooms]: Compact footprint fits on shelves or nightstands.\u003c\/li\u003e\n\u003cli\u003e[Home Offices]: Quiet enough for calls and focused work.\u003c\/li\u003e\n\u003cli\u003e[Allergy Homes]: Removes pollen, dust, pet dander, mould, and bacteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy We Like It:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[Compact \u0026amp; Stylish]: Scandinavian design that fits anywhere.\u003c\/li\u003e\n\u003cli\u003e[HEPASilent™ Advantage]: Faster, quieter, and more energy‑efficient than traditional HEPA.\u003c\/li\u003e\n\u003cli\u003e[Simple One‑Button Control]: No complicated menus — just tap to change speed.\u003c\/li\u003e\n\u003cli\u003e[Washable Pre‑Filters]: Easy to clean and customise.\u003c\/li\u003e\n\u003cli\u003e[Independently Proven Performance]: Strong CADR ratings for smoke, dust, and pollen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCare and Maintenance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e[Filter Replacement]: Replace every 6 months; LED turns red when needed.\u003c\/li\u003e\n\u003cli\u003e[Pre‑Filter Cleaning]: Wash or vacuum to maintain airflow.\u003c\/li\u003e\n\u003cli\u003e[Placement]: Works best in rooms around 16 m² for AHAM‑recommended air changes.\u003c\/li\u003e\n\u003cli\u003e[Noise Management]: Use low speed for night‑time whisper‑quiet operation.\u003c\/li\u003e\n\u003cli\u003e[Energy Use]: Runs efficiently even 24\/7.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blueair","offers":[{"title":"Default Title","offer_id":57302123446652,"sku":"110344","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/8472\/7088\/files\/converted-shopify-01.-511.webp?v=1786909221","url":"https:\/\/aerify.co.uk\/products\/blueair-blue-pure-511-air-purifier-with-hepasilent%e2%84%a2-technology","provider":"Aerify Solutions Ltd","version":"1.0","type":"link"}