{"product_id":"sp4i-replacement-filter-for-sp4i-blue-signature-large-model","title":"SP4i Replacement Filter for SP4i Blue Signature Large Model","description":"\u003cp\u003eSP4i Replacement Filter for SP4i Blue Signature Large Model Air Purifier delivers 3‑in‑1 filtration to help improve indoor air quality efficiently at home.\u003c\/p\u003e\u003cp\u003eThis replacement filter is designed exclusively for SP4i Blue Signature Large Model Air Purifier and offers a 3-in-1 filtration approach that combines HEPA filter and activated carbon to capture airborne particles and neutralize odors. The inclusion of activated charcoal cat litter granules can help absorb pet odors more effectively. Built with high-quality non-woven fabric and activated carbon, the filter maintains strong filtration efficiency while minimizing air resistance for steady purifier performance. It supports cleaner indoor air in spaces like living rooms and bedrooms, and is designed for use with SP4i Signature Air Purifier models for best compatibility.\u003c\/p\u003e\u003cp\u003eFor best results, replace every 6-8 months depending on usage and air quality. This practice helps maintain filtration performance and air freshness in pet-friendly homes and busy kitchens.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100% compatible with SP4i Signature Air Purifier; designed exclusively for SP4i Large Model Air Purifier.\u003c\/li\u003e\n\u003cli\u003e3-In-1 SP4i Replacement Filter includes HEPA and activated carbon for comprehensive purification (pre-filter not included).\u003c\/li\u003e\n\u003cli\u003eActivated carbon layer includes activated charcoal cat litter granules to help absorb odors such as pet odors more effectively.\u003c\/li\u003e\n\u003cli\u003eMade with high-quality non-woven fabric and activated carbon to maintain filtration efficiency while minimizing air resistance.\u003c\/li\u003e\n\u003cli\u003eEnergy-efficient design helps maintain strong purification with lower energy use.\u003c\/li\u003e\n\u003cli\u003eRecommended replacement every 6-8 months depending on usage and air quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- \n  SEO KEYWORDS START\n  SP4i Replacement Filter\n  SP4i Blue Signature Large Air Purifier Filter\n  3-in-1 air purifier filter\n  HEPA activated carbon filter SP4i\n  replacement filter for SP4i Large Model\n  SEO KEYWORDS END\n--\u003e","brand":"WILERDA","offers":[{"title":"Default Title","offer_id":68023442211070,"sku":"QjBGWEczSjQ5SA==","price":89.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/3803\/9806\/files\/sp4i-replacement-filter-01.jpg?v=1794320695","url":"https:\/\/canadianmarkt.com\/products\/sp4i-replacement-filter-for-sp4i-blue-signature-large-model","provider":"CanadianMarkt","version":"1.0","type":"link"}