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The NORDIC PURE 10x25x1CustomM8-6 is a custom-made, MERV 8 rated pleated air filter sold in a 6-pack for residential and commercial HVAC systems. With a nominal size of 10x25x1 inches and an actual size of 9.5 x 24.5 x 0.75 inches, this filter fits a wide range of forced-air furnaces and air conditioners. The electrostatically charged filter media captures lint, dust, pollen, pet dander, mold spores, and other common airborne particles in the 3 to 10 micron range. The frame is constructed from moisture-resistant beverage board and features a reinforced 2-part design for added durability. Licensed HVAC technicians and experienced DIYers install this filter as a routine maintenance replacement.
This filter is suited for residential and light commercial forced-air HVAC applications where a balance of filtration efficiency and low airflow resistance is required. It is well-matched for households with pets or occupants sensitive to airborne allergens. The MERV 8 rating is comparable to MPR 800 filters from other rating systems, all benchmarked against the same ASHRAE efficiency criteria. Nordic Pure manufactures this as a custom size, cut to the exact nominal dimensions ordered, which may involve cut-down frames or taped joints depending on the final size. Filter replacement every 1 to 3 months is typical, with more frequent changes recommended in high-pet or high-allergen environments.
Designed as a custom OEM-style replacement pleated air filter for residential and commercial forced-air furnaces and central air conditioning systems that accept a 10x25x1 nominal filter size. Verify actual filter cavity dimensions against the actual size of 9.5 x 24.5 x 0.75 inches before ordering. Custom-made filters are not returnable.
Installation is performed by a licensed HVAC technician or qualified service professional. Always shut down the HVAC system at the thermostat and disconnect power at the breaker before removing or inserting a filter. Confirm airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Because this is a custom-cut size, measure the actual filter slot dimensions carefully before ordering, as custom sizes cannot be returned.
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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