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The NORDIC PURE 13x24x1ExactCustomM14-6 is a custom-cut, MERV 14 pleated air filter designed for residential and commercial HVAC systems including forced-air furnaces and central air conditioners. Rated at MERV 14, this filter captures over 90% of airborne particles between 1 and 10 microns and between 75% and 95% of particles in the 0.3 to 1 micron range, targeting lint, dust, pollen, pet dander, mold spores, smoke, bacteria, and virus carriers. The electrostatically charged filter media enhances particle attraction without promoting bacterial or mold growth on the filter surface. This filter ships in a pack of 6 and is manufactured in the USA to the exact nominal dimensions specified at order.
This filter is sized for systems requiring a 13 x 24 x 1 inch nominal fit with an actual size of 13 x 24 x 0.75 inches. It is well suited for newer, high-efficiency residential and light commercial HVAC systems capable of handling MERV 14 filtration and above, including systems rated for HEPA-level filtration. Because MERV 14 filters impose higher airflow resistance than lower-rated options, the HVAC system must be rated to accommodate this efficiency level. Nordic Pure recommends replacing this filter every 1 to 3 months under normal conditions, and more frequently in homes with pets or occupants with allergies.
Designed as a custom OEM-style replacement pleated air filter for residential and commercial forced-air furnaces and central air conditioning systems requiring a 13 x 24 x 1 inch nominal filter slot and rated to handle MERV 14 filtration or higher.
Installation should be performed by an HVAC technician or qualified DIYer following the HVAC system manufacturer guidelines. Power down or set the thermostat to off before removing the old filter to prevent unfiltered air from circulating during the swap. Verify the airflow direction arrow on the filter frame and insert accordingly. Because this is a custom-cut filter and not eligible for return, measure the existing filter slot precisely - width (short side) and height (long side) - before ordering to confirm the correct size.
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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