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The NORDIC PURE 24x25x1CustomM10+C-6 is a custom-cut, pleated AC and furnace air filter rated MERV 10 with an integrated carbon layer. It is designed to reduce common airborne particulates and odors in residential and light-commercial HVAC systems. The filter uses electrostatically charged synthetic media combined with activated carbon to capture particles in the 3-10 micron range at a rate greater than 85 percent, including lint, household dust, pollen, pet dander, mold spores, and baking flour. The nominal size is 24x25x1 with an actual size of 23.5 x 24.5 x 0.75 inches. Licensed HVAC technicians and knowledgeable homeowners install this filter as a direct drop-in replacement in forced-air heating and cooling systems.
This filter is suited for residential forced-air furnaces and central air conditioning systems where standard nominal sizes do not fit the filter rack. The custom dimensions make it appropriate for non-standard or modified air handler cabinets. The carbon layer addresses odor control alongside standard particulate filtration, making it a practical choice for environments with pets, cooking odors, or elevated dust loads. It ships in a 6-pack, supporting a multi-month supply for systems requiring filter changes every 30 to 90 days depending on indoor and outdoor air quality conditions.
Custom-made to the nominal size of 24x25x1 inches with an actual size of 23.5 x 24.5 x 0.75 inches. Intended as a replacement for residential and light-commercial forced-air furnace and AC systems that require this specific custom filter size. Verify actual filter slot dimensions with a tape measure before ordering, as custom sizes are not eligible for returns.
Filter replacement is a standard HVAC maintenance task performed by licensed technicians or qualified homeowners. Power down the HVAC system at the thermostat or disconnect before removing the existing filter to prevent unfiltered air from circulating through the air handler. Note airflow direction arrows printed on the filter frame and orient the replacement filter accordingly. Nordic Pure recommends replacing this filter every 30 to 90 days depending on system usage and environmental conditions.
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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