{"product_id":"nordic-pure-20x25x5-honeywell-replacement-merv-12-plus-carbon-4-pack","title":"Nordic Pure 20x25x5 Honeywell Replacement MERV 12 Plus Carbon 4 Pack","description":"\u003cp\u003eIn this review of the Nordic Pure 20x25x5 Honeywell replacement filters, the bottom line is simple: this 4-pack is aimed at homeowners who want stronger particle capture and odor control without moving to a bulky industrial filter. The reviewer found the combination of a \u003cstrong\u003eMERV 12\u003c\/strong\u003e filtration layer fused to an activated carbon layer makes it effective at removing dust, pet hair and many household odors while still fitting common HVAC setups when the actual size is checked before purchase. Measure the existing filter first to avoid the one common fit issue mentioned by customers.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual size clarity:\u003c\/strong\u003e The filter lists an actual size of 19 7\/8 x 24 7\/8 x 4 3\/8 in so buyers can compare exact dimensions and avoid fit problems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMERV 12 performance:\u003c\/strong\u003e The pleated MERV 12 media provides higher particle capture than standard fiberglass filters for improved indoor air quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbon layer:\u003c\/strong\u003e An activated carbon layer is fused to the filter media to attract and retain odorous gases and many VOCs for fresher indoor air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement compatibility:\u003c\/strong\u003e Designed to replace Honeywell 20x25x4 style filters and MPR 1500-1900 equivalents, making it an easy swap for many systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of four:\u003c\/strong\u003e The 4-pack provides multiple changes, which helps with routine maintenance and value compared with single filters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis filter is best for homeowners and renters with forced-air HVAC systems who need better dust and pet dander control than basic filters provide, and who also want some odor reduction from the carbon layer. It suits people replacing a Honeywell 20x25x4 style filter who will confirm the actual depth before buying.\u003c\/p\u003e\u003cp\u003eIt is less appropriate for systems that require an exact nominal-to-actual match without measurement; several customers noted the actual depth can be longer than expected, so those who cannot measure their filter or who need a strict nominal 20x25x5 fit should look for an alternative with a guaranteed nominal-to-actual match.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigher particle capture from \u003cstrong\u003eMERV 12\u003c\/strong\u003e material improves dust and pet hair removal.\u003c\/li\u003e\n\u003cli\u003eIntegrated carbon layer helps control common household odors and some VOCs.\u003c\/li\u003e\n\u003cli\u003eWell constructed and easy to install, with a four-pack that offers good value.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eActual depth of 4 3\/8 in can be longer than expected for nominal 20x25x5 and may not fit every frame without measuring first.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eNordic Pure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal size\u003c\/td\u003e\n\u003ctd\u003e20 x 25 x 5 in H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual size\u003c\/td\u003e\n\u003ctd\u003e19 7\/8 x 24 7\/8 x 4 3\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMERV rating\u003c\/td\u003e\n\u003ctd\u003eMERV 12 (equivalent to MPR 1500-1900)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia\u003c\/td\u003e\n\u003ctd\u003ePleated MERV material fused with activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003e4 filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade in\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Nordic Pure 20x25x5 Honeywell replacement MERV 12 Plus Carbon 4 pack is a solid choice for those who need stronger particle filtration and some odor control without industrial sizing. It offers good construction, easy installation and value in a four-pack, but buyers must verify the actual 19 7\/8 x 24 7\/8 x 4 3\/8 in dimensions to avoid fit issues.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my 20x25x5 slot?\u003c\/strong\u003e\u003cbr\u003eCheck the actual size on your current filter; Nordic Pure lists the actual dimensions as 19 7\/8 x 24 7\/8 x 4 3\/8 in and that must match your frame.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the carbon layer remove odors?\u003c\/strong\u003e\u003cbr\u003eYes, the activated carbon layer attracts and holds many odorous gases and some VOCs while the MERV media captures particles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it replace Honeywell 20x25x4 filters?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to replace Honeywell 20x25x4 style filters and MPR 1500-1900 equivalents when the actual depth is compatible.\u003c\/p\u003e","brand":"Nordic Pure","offers":[{"title":"Default Title","offer_id":48178317033691,"sku":"B01JKZDRCI","price":134.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/819a9ishlRL._AC_SL1500.jpg?v=1769481549","url":"https:\/\/gearmusthave.com\/products\/nordic-pure-20x25x5-honeywell-replacement-merv-12-plus-carbon-4-pack","provider":"GearMustHave","version":"1.0","type":"link"}