{"product_id":"think-crucial-replacement-filter-set-compatible-with-ikea-fornuftig-air-purifier-replaces-article-10461944-40487283-1-particle-filter-1-carbon-layer-easy-to-install","title":"Think Crucial Replacement Filter Set – Compatible with IKEA® FÖRNUFTIG Air Purifier (Replaces Article #10461944 \u0026 #40487283) – 1 Particle Filter + 1 Carbon Layer – Easy to Install","description":"\u003cp\u003eThe IKEA FÖRNUFTIG runs a two-stage system: a pleated particle filter for dust and a separate activated carbon layer for odors. Both wear out, and replacing only one leaves half the job undone. This Think Crucial set replaces both at once — IKEA Article #10461944 (particle filter) and #40487283 (carbon layer) — so your purifier goes back to full capability in a single swap.\u003c\/p\u003e\n\u003cp\u003eThe particle layer is pleated non-woven media that captures household dust, pet dander, and pollen. The activated carbon layer is a honeycomb structure with a high-density carbon fill that adsorbs kitchen odors, smoke, pet smells, and the VOCs that come off paints and cleaning products. Installation is tool-free: lift out the old pair, drop in the new pair, close the unit.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"line-height: 1.5;\"\u003e\n\u003cli\u003e1 x particle filter\u003c\/li\u003e\n\u003cli\u003e1 x activated carbon layer\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesigned for:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIKEA FÖRNUFTIG air purifier (all US models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eThis is a replacement for:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"line-height: 1.5;\"\u003e\n\u003cli\u003eIKEA Article #10461944 – particle filter\u003c\/li\u003e\n\u003cli\u003eIKEA Article #40487283 – carbon \/ gas \u0026amp; odor layer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"line-height: 1.5;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-stage filtration\u003c\/strong\u003e – pleated particle media for dust, pet dander, and pollen, plus an activated carbon layer for odors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon odor control\u003c\/strong\u003e – helps reduce kitchen odors, smoke, pet smells, and common household VOCs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete replacement\u003c\/strong\u003e – replaces both IKEA filter articles together, so nothing is left half-done.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free drop-in fit\u003c\/strong\u003e – pre-cut to the FÖRNUFTIG housing. No tools, no trimming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent replacement\u003c\/strong\u003e – not an IKEA product, and priced accordingly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow to install:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col style=\"line-height: 1.5;\"\u003e\n\u003cli\u003eTurn off the FÖRNUFTIG and open the front panel.\u003c\/li\u003e\n\u003cli\u003eLift out the used particle filter and carbon layer.\u003c\/li\u003e\n\u003cli\u003eSeat the new particle filter first, then the activated carbon layer on top.\u003c\/li\u003e\n\u003cli\u003eClose the panel and restart the unit.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eReplace every 6 months, or sooner in high-dust or high-traffic homes, for steady airflow and odor control.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Think Crucial:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"line-height: 1.5;\"\u003e\n\u003cli\u003eUS-based, family-owned brand serving over 1,000,000 households since 2007\u003c\/li\u003e\n\u003cli\u003eReplacement parts and filters for commonly used appliances\u003c\/li\u003e\n\u003cli\u003eBacked by a 90-day satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your filter does not fit or perform as described, contact us so we can make it right.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\u003c!--\np.small\n{\nline-height: 1;\n}\np.big\n{\nline-height: 2;\n}\n--\u003e\u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"aCont\"\u003e\n\u003cp class=\"small\"\u003e\u003ci\u003e\u003cspan size=\"1\" style=\"font-size: xx-small;\"\u003e Please note the following important information about this product from Think Crucial: (i) it is a generic replacement, NOT an IKEA® Original Equipment Manufacturer (OEM) product; (ii) because it is not an IKEA® OEM product, it is not covered by any IKEA® guarantee or warranty; (iii) use of this generic replacement may violate or void IKEA's® guarantee or warranty - it is entirely your responsibility to check, and entirely your risk if you decide to use this product; (iv) we do not guarantee or warrant that this generic replacement is compatible with any product from IKEA® or any other provider. Please check your manufacturer's warranty with regard to the use of non-OEM parts. Think Crucial provides no warranty or guarantee with regard to the product or its compatibility with your IKEA® product. The IKEA® and FÖRNUFTIG®\/UPPÅTVIND® brands and all associated trademarks belong to Inter IKEA Systems B.V. or its affiliates, and are used here only to explain the compatibility features of the generic replacement product.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Think Crucial","offers":[{"title":"Default Title","offer_id":46850292318405,"sku":"TC-IKEA-FORNUFTIG-1PK","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/7671\/files\/fornuftig1-01.jpg?v=1788370263","url":"https:\/\/www.thinkcrucial.com\/products\/think-crucial-replacement-filter-set-compatible-with-ikea-fornuftig-air-purifier-replaces-article-10461944-40487283-1-particle-filter-1-carbon-layer-easy-to-install","provider":"Think Crucial","version":"1.0","type":"link"}