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The NORDIC PURE 15x18x1ExactCustomM7+C-6 is a custom-made, pleated MERV 7 plus carbon air filter designed for residential and light-commercial AC and gas furnace systems. Built to exact dimensions of 15 x 18 x 0.75 inches actual size, this filter combines mechanical particle capture with an activated carbon layer that targets common household odors. It ships as a 6-pack and is hand-fabricated to the nominal 15x18x1 measurement, meaning each unit is cut or assembled to match the ordered dimensions precisely. Licensed HVAC technicians and knowledgeable homeowners install this filter as a direct drop-in replacement wherever a 15x18x1 nominal slot is present.
This filter is suited for residential forced-air systems including central air conditioners and gas or electric furnaces that use a 1-inch filter slot. The MERV 7 rating captures 50 to 70 percent of airborne particles between 3 and 10 microns, including lint, dust, pollen, pet dander, and mold spores, while the carbon layer reduces common household odors. Because this is a custom-fabricated product built to the exact dimensions entered at the time of order, the filter is non-returnable. Installers should measure the existing filter opening to the nearest 1/8 inch before placing the order to confirm the actual size matches 15 x 18 x 0.75 inches.
Designed as an exact-fit replacement for residential and light-commercial forced-air HVAC systems requiring a 15x18x1 nominal filter slot with an actual opening of 15 x 18 x 0.75 inches. Confirm measured dimensions before ordering, as this filter is custom-fabricated and not eligible for return.
Installation is performed by HVAC technicians or qualified service personnel. Power down or set the thermostat to off before opening the filter compartment to avoid debris ingestion during changeout. Confirm the actual filter slot dimensions with a tape measure before ordering a custom size, as a difference greater than 1/8 inch in either direction may result in bypass leakage or an improper fit. Dispose of the used filter according to local waste guidelines and note the installation date to track the recommended 30 to 90 day replacement interval.
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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