{"product_id":"nordic-pure-19_3-4x21x1exactcustomm13-c-6-merv-13-filter","title":"Nordic Pure 19_3\/4x21x1ExactCustomM13+C-6 Merv 13 Filter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORDIC PURE 19_3\/4x21x1ExactCustomM13+C-6 is a custom-cut, pleated MERV 13 plus activated carbon air filter supplied in a six-pack. It is manufactured to exact dimensions of 19.75 x 21 x 0.75 inches, making it suited for non-standard filter openings where off-the-shelf sizes do not fit. The MERV 13 filtration media captures over 90 percent of airborne particles in the 1-10 micron range and 50-70 percent of particles in the 0.3-1 micron range. The added carbon layer addresses odors and gaseous contaminants. Licensed HVAC technicians and knowledgeable homeowners install this filter in residential and light-commercial forced-air systems where a custom fit is required.\u003c\/p\u003e\n\u003cp\u003eThis filter is designed for residential and light-commercial HVAC applications where a standard nominal size does not match the actual filter cabinet opening. It is appropriate for use in gas furnaces, air handlers, and central air conditioning systems that require a 1-inch-depth filter slot. Because this filter is custom-made to the dimensions listed, installers must measure the existing filter to the nearest 1\/8 inch before ordering. Replacement interval for 1-inch filters is typically every 30-90 days depending on air quality, occupancy, and system runtime.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom-cut to exact dimensions of 19.75 x 21 x 0.75 inches for non-standard filter openings\u003c\/li\u003e\n  \u003cli\u003eMERV 13 media captures lint, dust, pollen, pet dander, mold spores, smoke, bacteria, viruses, and smog particles\u003c\/li\u003e\n  \u003cli\u003eActivated carbon layer reduces household odors and gaseous contaminants\u003c\/li\u003e\n  \u003cli\u003eReinforced two-part frame construction for balanced filtration and consistent airflow support\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n  \u003cli\u003eSold as a six-pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a custom OEM-style replacement for residential and light-commercial forced-air HVAC systems requiring a 1-inch filter with an actual size of 19.75 x 21 x 0.75 inches. Measure the existing filter opening to the nearest 1\/8 inch before ordering to confirm fitment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed HVAC technician or a qualified homeowner. Set the system thermostat to the off position and confirm the air handler or furnace blower has stopped before removing the old filter. Verify airflow direction arrows on the filter frame align with the direction of air movement toward the blower. Because this is a custom-made product, confirm exact measurements prior to ordering, as the filter cannot be returned once manufactured.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: MERV 13 Plus Carbon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMERV Rating\u003c\/strong\u003e: 13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 19 3\/4 x 21 x 1 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 19.75 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\u003eWeight\u003c\/strong\u003e: 5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox 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: 848224160656\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: 19_3\/4x21x1ExactCustomM13+C-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORDIC PURE","offers":[{"title":"Default Title","offer_id":52029522805042,"sku":"19_3\/4x21x1ExactCustomM13+C-6","price":185.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b4260f71d995777c5733963f396df69_ce568fbe-c8ce-49b6-a714-f518404135ba.jpg?v=1790018644","url":"https:\/\/voomisupply.com\/products\/nordic-pure-19_3-4x21x1exactcustomm13-c-6-merv-13-filter","provider":"Voomi Supply","version":"1.0","type":"link"}