{"product_id":"blueair-blue-signature™-small-dark-air-purifier-with-hepasilent™-technology","title":"Blueair Blue Signature™ Small Dark Air Purifier With HEPASilent™ Technology","description":"\u003cp\u003eThe Blue Signature™ Small delivers powerful 7‑stage filtration, advanced odour removal, and whisper‑quiet performance in a compact, beautifully designed form factor. With smart VOC sensing, motion‑activated touchscreen controls, and extended filter life, it’s engineered for bedrooms, offices, and small living spaces that want deep, effortless clean air.\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, soot, 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, and fine aerosols from cooking.\u003c\/li\u003e\n\u003cli\u003e[Microorganisms]: Bacteria, fungi, protists, and viruses.\u003c\/li\u003e\n\u003cli\u003e[Volatile Organic Compounds (VOCs)]: Harmful substances from paints, solvents, and tobacco smoke that can affect your health.\u003c\/li\u003e\n\u003cli\u003e[Odours]: Originate from various sources, including food, animals, and industrial processes.\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[7‑Stage Filtration]: Removes 99.97% of airborne particles down to 0.1 microns — dust, pollen, bacteria, viruses, mould allergens.\u003c\/li\u003e\n\u003cli\u003e[OdourFence™ Technology]: Breaks down odour gases for 10× better odour removal vs leading competitors.\u003c\/li\u003e\n\u003cli\u003e[HEPASilent™ Technology]: Electrostatic + mechanical filtration for high CADR with low noise and low energy use.\u003c\/li\u003e\n\u003cli\u003e[Smart VOC Sensing]: Continuously detects airborne gases and chemical pollutants in real time.\u003c\/li\u003e\n\u003cli\u003e[Motion‑Activated Touchscreen]: Lights up when you approach; dims when you walk away.\u003c\/li\u003e\n\u003cli\u003e[RealTrack™ Filter Algorithm]: Accurately calculates filter life based on usage, fan speed, and pollution levels.\u003c\/li\u003e\n\u003cli\u003e[Blueair App Control]: Adjust speeds, set schedules, lock display, track filter life, and monitor air quality.\u003c\/li\u003e\n\u003cli\u003e[Double Filter Lifetime]: Patent‑pending filter design extends lifespan to 9–12 months.\u003c\/li\u003e\n\u003cli\u003e[Compact Design]: Small footprint, premium Midnight finish.\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 23 dB night mode + auto‑dimming display.\u003c\/li\u003e\n\u003cli\u003e[Home Offices]: Smart sensing + low noise for focused work.\u003c\/li\u003e\n\u003cli\u003e[Small Living Rooms]: High CADR for compact spaces.\u003c\/li\u003e\n\u003cli\u003e[Design‑Led Homes]: Premium Scandinavian aesthetics.\u003c\/li\u003e\n\u003cli\u003e[Allergy \u0026amp; Asthma Homes]: Deep particle removal + VOC sensing.\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[Strong CADR Performance]: – Pollen: 304 m³\/h – Dust: 283 m³\/h – Smoke: 271 m³\/h\u003c\/li\u003e\n\u003cli\u003e[Deep Odour Removal]: OdourFence™ breaks down gases rather than masking them.\u003c\/li\u003e\n\u003cli\u003e[Smart Everything]: VOC sensing, RealTrack™, motion‑activated display, app control.\u003c\/li\u003e\n\u003cli\u003e[Quiet \u0026amp; Efficient]: 23–55 dB and just 20 W energy use.\u003c\/li\u003e\n\u003cli\u003e[Premium Build]: Designed to be seen, not hidden.\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]: Every 9–12 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]: Ideal in rooms around 23 m² for AHAM‑recommended air changes.\u003c\/li\u003e\n\u003cli\u003e[App Alerts]: Receive filter reminders and air‑quality notifications.\u003c\/li\u003e\n\u003cli\u003e[Noise Management]: Night mode for whisper‑quiet operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blueair","offers":[{"title":"Default Title","offer_id":57315097543036,"sku":"114953","price":149.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/8472\/7088\/files\/MAIN_Signature_S_Midnight_PLP_July.webp?v=1786995651","url":"https:\/\/aerify.co.uk\/products\/blueair-blue-signature%e2%84%a2-small-dark-air-purifier-with-hepasilent%e2%84%a2-technology","provider":"Aerify Solutions Ltd","version":"1.0","type":"link"}