{"product_id":"nordic-pure-20x30x1m7-3-pleated-air-filter-merv-7-3-pack","title":"Nordic Pure 20x30x1M7-3 Pleated Air Filter Merv 7 3 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORDIC PURE 20x30x1M7-3 is a MERV 7 pleated air filter sold in a 3-pack, designed for residential and light commercial HVAC systems including forced-air furnaces and central air conditioners. Each filter measures 19.63 x 29.63 x 0.75 inches actual size with a nominal size of 20x30x1. The electrostatically charged, hypoallergenic filter media captures large airborne particles such as household dust, pollen, mold spores, and pet dander on every pass. The moisture-resistant beverage board frame holds its shape under normal HVAC airflow conditions. MERV 7 efficiency is equivalent to MPR 600 on the 3M filtration scale. These filters are manufactured in the USA.\u003c\/p\u003e\u003cp\u003eThis filter fits standard 20x30x1 filter slots in residential gas furnaces, heat pumps, and central air conditioning systems. It is also suited for light commercial applications where a MERV 7 rating meets system and code requirements. The 3-pack format supports a multi-month changeout schedule. Households with pets, allergy sufferers, or those undergoing home renovations will benefit from more frequent changes, typically every 1 to 2 months rather than the standard 1 to 3 month interval. Always verify the actual slot dimensions against the 19.63 x 29.63 x 0.75 inch actual size before installing, as nominal and actual filter dimensions frequently differ.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMERV 7 rated filtration captures household dust, pollen, mold spores, and pet dander\u003c\/li\u003e\n\u003cli\u003eElectrostatically charged, hypoallergenic, and antimicrobial pleated filter media\u003c\/li\u003e\n\u003cli\u003eMoisture-resistant beverage board frame maintains structural integrity in humid airstreams\u003c\/li\u003e\n\u003cli\u003eActual size 19.63 x 29.63 x 0.75 inches fits standard 20x30x1 nominal filter openings\u003c\/li\u003e\n\u003cli\u003eEquivalent to MPR 600; rated per ASHRAE MERV standards\u003c\/li\u003e\n\u003cli\u003eMade in the USA; 3 filters per pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for any residential or light commercial forced-air system with a standard 20x30x1 nominal filter slot. Verify actual slot dimensions match the 19.63 x 29.63 x 0.75 inch actual size prior to installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed HVAC technician or qualified service professional should shut down the furnace or air handler at the thermostat and disconnect power at the disconnect switch or breaker before replacing the filter. Insert the filter with the airflow arrow on the frame pointing toward the blower and away from the return-air duct. Inspect and replace filters every 1 to 3 months under normal conditions, or more frequently in high-dust or pet environments. Do not operate the system without a filter installed, as unfiltered air can coat the evaporator coil and blower wheel with debris.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Pleated, MERV 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 20x30x1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual Size\u003c\/strong\u003e: 19.63 x 29.63 x 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquivalent Rating\u003c\/strong\u003e: MPR 600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Media\u003c\/strong\u003e: Electrostatically charged, hypoallergenic, antimicrobial\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\u003eQuantity Per Pack\u003c\/strong\u003e: 3 filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4 pounds (per pack)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 20x30x1M7-3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORDIC PURE","offers":[{"title":"Default Title","offer_id":52010275045682,"sku":"20x30x1M7-3","price":39.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8228fb4b1ea13b63880295383a61754a_b9d0ed8a-1d9b-4c97-9576-6812300f4ba0.jpg?v=1790003786","url":"https:\/\/voomisupply.com\/products\/nordic-pure-20x30x1m7-3-pleated-air-filter-merv-7-3-pack","provider":"Voomi Supply","version":"1.0","type":"link"}