{"product_id":"nordic-pure-25x25x1m14-4-pleated-air-filter-merv-14-4-pack","title":"Nordic Pure 25x25x1M14-4 Pleated Air Filter Merv 14 4 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORDIC PURE 25x25x1M14-4 is a pleated MERV 14 air filter sold in a 4-pack, designed for forced-air HVAC systems in residential and commercial applications. Each filter measures 24.5 x 24.5 x 0.75 inches actual size with a nominal size of 25x25x1. The electrostatically charged, hypoallergenic filter media captures airborne dust, pollen, mold spores, pet dander, smoke particles, bacteria, smog, and dust mite debris. The heavy-duty, moisture-resistant beverage board frame holds its shape under normal system static pressure. MERV 14 efficiency is equivalent to MPR 2800 on competing rating scales. Licensed HVAC technicians and knowledgeable homeowners install these filters in compatible high-efficiency systems.\u003c\/p\u003e\n\u003cp\u003eThese filters are suited for residential homes and light commercial spaces where occupants have allergy sensitivities, asthma, or other respiratory concerns, or where indoor air quality standards are elevated. Because MERV 14 filtration increases air flow resistance compared to lower-rated filters, the HVAC system must be rated to handle MERV 14 or higher. Newer high-efficiency systems designed for HEPA-grade filtration are typical candidates. Filter replacement every 1 to 3 months is recommended under normal conditions, with more frequent changes in high-traffic, pet-occupied, or construction-adjacent environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 14 rated filtration captures bacteria, smoke, mold spores, pollen, pet dander, and fine dust particles\u003c\/li\u003e\n  \u003cli\u003eElectrostatically charged hypoallergenic media attracts and holds airborne contaminants\u003c\/li\u003e\n  \u003cli\u003eAntimicrobial media construction resists bacterial and mold growth on the filter surface\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty moisture-resistant beverage board frame maintains structural integrity\u003c\/li\u003e\n  \u003cli\u003eMERV 14 efficiency is equivalent to MPR 2800 per ASHRAE testing criteria\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a MERV 14 pleated replacement filter for residential and commercial forced-air HVAC systems with a nominal 25x25x1 inch filter slot. System must be rated to support MERV 14 or higher filtration; verify equipment specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician or a qualified equipment owner following the system manufacturer guidelines. Power down or set the thermostat to off before removing the existing filter to prevent unfiltered air from bypassing the media during changeout. Confirm the actual slot dimensions match the actual filter size of 24.5 x 24.5 x 0.75 inches before installation, as nominal and actual sizes differ. Replace every 1 to 3 months or more frequently in high-load environments.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Rating\u003c\/strong\u003e: MERV 14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquivalent Rating\u003c\/strong\u003e: MPR 2800\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 25x25x1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 24.5 x 24.5 x 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e: 4 filters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Material\u003c\/strong\u003e: Moisture-resistant beverage board\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia Type\u003c\/strong\u003e: Electrostatically charged, hypoallergenic, antimicrobial pleated media\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5.32 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORDIC PURE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 25x25x1M14-4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORDIC PURE","offers":[{"title":"Default Title","offer_id":52082614272306,"sku":"25x25x1M14-4","price":62.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/318dd5b5c7ec2b60473022ef5f8eb689_f592da0a-0266-4214-aa53-b759b9b7f2a4.jpg?v=1790056920","url":"https:\/\/voomisupply.com\/products\/nordic-pure-25x25x1m14-4-pleated-air-filter-merv-14-4-pack","provider":"Voomi Supply","version":"1.0","type":"link"}