{"product_id":"nordic-pure-21_1-2x23x1exactcustomm14-6-merv-14-filter-6-pack","title":"Nordic Pure 21_1\/2x23x1ExactCustomM14-6 Merv 14 Filter 6 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORDIC PURE 21_1\/2x23x1ExactCustomM14-6 is a custom-cut, MERV 14 rated pleated air filter designed for residential and commercial HVAC systems including forced-air furnaces and central air conditioners. With an actual size of 21.5 x 23 x 0.75 inches, this filter is manufactured to exact dimensions and sold in a 6-pack. The electrostatically charged filter media captures over 90% of airborne particles between 1 and 10 microns, and 75% to 95% of particles between 0.3 and 1 micron, making it effective against fine dust, pollen, pet dander, mold spores, smoke, bacteria, and virus carriers. The moisture-resistant beverage board frame provides structural integrity, and the media is engineered to resist bacterial and mold growth on the filter surface itself.\u003c\/p\u003e\n\u003cp\u003eThis filter is suited for residential and light commercial applications where high-efficiency air filtration is required. It is built for newer, high-efficiency HVAC systems capable of handling MERV 14 filtration and above, including systems that previously used HEPA-style filters. Because MERV 14 filters impose higher static pressure on airflow, the HVAC equipment must be rated to handle this level of filtration resistance. The MERV 14 efficiency rating is comparable to an MPR 2800 rating used by some manufacturers, both evaluated under the same ASHRAE test criteria. Replacement intervals of every 1 to 3 months are typical, with more frequent changes recommended in high-pet or high-allergen environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMERV 14 rated filtration captures over 90% of particles between 1 and 10 microns and 75% to 95% of particles between 0.3 and 1 micron\u003c\/li\u003e\n  \u003cli\u003eActual size 21.5 x 23 x 0.75 inches, custom-made to exact dimensions for precise fit\u003c\/li\u003e\n  \u003cli\u003eElectrostatically charged pleated media attracts and holds fine airborne particles\u003c\/li\u003e\n  \u003cli\u003eReinforced 2-part moisture-resistant beverage board frame for structural durability\u003c\/li\u003e\n  \u003cli\u003eMedia formulated to resist bacterial and mold growth on the filter surface\u003c\/li\u003e\n  \u003cli\u003eMade in the USA; sold as a 6-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a custom exact-size replacement filter for residential and commercial forced-air furnace and AC systems with a filter opening measuring 21.5 x 23 x 0.75 inches. The HVAC system must be rated to operate with MERV 14 or higher filtration. Verify the actual opening dimensions before ordering, as this is a custom-made product.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by HVAC technicians or qualified service personnel. Power down the HVAC system at the thermostat and disconnect power at the breaker before replacing the filter. Confirm airflow direction marked on the filter frame aligns with the system airflow direction before seating the filter. Because this is a custom-cut product, measure the actual filter slot opening carefully before ordering, as custom sizes are not returnable once manufactured.\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: 21.5 x 23 x 1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 21.5 x 23 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\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 26 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 26 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Depth\u003c\/strong\u003e: 7 inches\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: 21_1\/2x23x1ExactCustomM14-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORDIC PURE","offers":[{"title":"Default Title","offer_id":51972246602034,"sku":"21_1\/2x23x1ExactCustomM14-6","price":175.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/53c2338c7c6f775853d2638bd9c79415_0338275d-cf5d-44bb-9fb4-2bc79b23149f.jpg?v=1789964928","url":"https:\/\/voomisupply.com\/products\/nordic-pure-21_1-2x23x1exactcustomm14-6-merv-14-filter-6-pack","provider":"Voomi Supply","version":"1.0","type":"link"}