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The NORDIC PURE 14_1/2x19x1ExactCustomM12-6 is a custom-cut, pleated AC furnace air filter rated MERV 12, supplied in a 6-pack. It is designed for residential and light commercial HVAC systems where capturing fine airborne particles is a priority. The filter measures 14.5 x 19 x 0.75 inches actual size and is built on a moisture-resistant beverage board frame with electrostatically charged filter media. MERV 12 performance captures over 90% of particles in the 3-10 micron range and 80%-90% of particles in the 1-3 micron range, covering lint, dust, pollen, pet dander, mold spores, smoke, bacteria, and virus carriers. Licensed HVAC technicians and knowledgeable homeowners install this filter as a direct fit for systems requiring exact custom dimensions.
This filter is intended for use in residential and commercial forced-air HVAC systems, including gas furnaces and central air conditioning units, where the air handler opening requires an exact nominal dimension of 14.5 x 19 x 0.75 inches. It is particularly suited for households with pets, allergy sufferers, or environments with elevated airborne particulate loads. Custom sizing means the filter is hand-fabricated to the listed dimensions and may incorporate taped seams or multi-frame construction depending on size. Nordic Pure rates this filter as comparable to HVAC filters carrying an MPR rating of 1500-1900, following the ASHRAE MERV standard for efficiency classification.
Designed as an exact custom-size replacement for forced-air furnace and AC air handler systems requiring a nominal 14.5 x 19 x 0.75 inch filter slot. Measure the existing filter actual size before ordering, as this product is non-returnable once manufactured.
HVAC technicians or qualified homeowners should power down the air handler or furnace before replacing the filter. Confirm the actual slot dimensions with a tape measure prior to ordering, as custom filters cannot be returned. Install with airflow arrow pointing toward the blower. Nordic Pure recommends replacement every 1-3 months, with more frequent changes in high-pet or high-allergy environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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