{"product_id":"nordic-pure-17_1-2x21x1exactcustomm14-6-merv-14-filter-6pk","title":"Nordic Pure 17_1\/2x21x1ExactCustomM14-6 Merv 14 Filter 6pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORDIC PURE 17_1\/2x21x1ExactCustomM14-6 is a custom-cut, MERV 14 pleated AC furnace air filter sold in a 6-pack. It is built to exact nominal dimensions of 17.5 x 21 x 0.75 inches and is designed for forced-air HVAC systems that require high-efficiency particulate control. The electrostatically charged filter media captures over 90% of airborne particles between 1 and 10 microns, and between 75% and 95% of particles between 0.3 and 1 microns. The heavy-duty, moisture-resistant beverage board frame supports consistent airflow and structural integrity throughout the filter service life. Licensed HVAC technicians and knowledgeable DIYers install this filter in systems rated to handle MERV 14 and above.\u003c\/p\u003e\n\u003cp\u003eThis filter is suited for residential and light commercial forced-air applications where high indoor air quality is a priority. It reduces concentrations of lint, dust, pollen, pet dander, mold spores, smoke, bacteria, virus carriers, and smog particles in recirculated air. Because of its high filtration efficiency and corresponding airflow restriction, it performs best in newer, high-efficiency HVAC systems designed to accommodate MERV 14 or HEPA-rated filtration. Replacement is recommended every 1 to 3 months, or more frequently in environments with pets or occupants sensitive to airborne allergens. This is a custom-made size built to the exact dimensions entered at the time of order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 14 rated  -  captures over 90% of particles between 1 and 10 microns and 75%-95% of particles between 0.3 and 1 microns\u003c\/li\u003e\n  \u003cli\u003eElectrostatically charged filter media attracts and retains airborne particles without promoting bacterial or mold growth on the media surface\u003c\/li\u003e\n  \u003cli\u003eReinforced 2-part beverage board frame provides moisture resistance and structural durability over the full service interval\u003c\/li\u003e\n  \u003cli\u003eCustom-cut to exact nominal dimensions: 17.5 x 21 x 0.75 inches actual size\u003c\/li\u003e\n  \u003cli\u003eComparable to MPR 2800-rated filters; rated per ASHRAE MERV standards\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 custom-size OEM-style replacement for residential and light commercial forced-air furnace and air conditioning systems rated to accept MERV 14 filtration. Verify your system blower and ductwork are rated to handle the airflow restriction associated with MERV 14 and above before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed HVAC technicians or qualified DIYers. Power down the HVAC system at the thermostat and disconnect power at the breaker before removing the existing filter. Confirm the actual opening dimensions of the filter rack match the actual size of 17.5 x 21 x 0.75 inches before installing; nominal and actual filter sizes frequently differ. Install the filter with the airflow arrow on the frame pointing toward the blower. Because this is a custom-made product, measure the existing filter or filter slot carefully before ordering, as custom sizes are not eligible for return.\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\u003eNominal Size\u003c\/strong\u003e: 17.5 x 21 x 1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 17.5 x 21 x 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Box\u003c\/strong\u003e: 6\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\u003eParticle Capture Efficiency (1-10 microns)\u003c\/strong\u003e: Over 90%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eParticle Capture Efficiency (0.3-1 microns)\u003c\/strong\u003e: 75%-95%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 21 x 26 x 7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 848224151807\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: 17_1\/2x21x1ExactCustomM14-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORDIC PURE","offers":[{"title":"Default Title","offer_id":52061898866994,"sku":"17_1\/2x21x1ExactCustomM14-6","price":158.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/53c2338c7c6f775853d2638bd9c79415_29e6fe75-4919-48a0-b9ed-4ea6076b21be.jpg?v=1790042101","url":"https:\/\/voomisupply.com\/products\/nordic-pure-17_1-2x21x1exactcustomm14-6-merv-14-filter-6pk","provider":"Voomi Supply","version":"1.0","type":"link"}