Nordic Pure Merv 7 Plus Carbon Furnace Filter 7.75x25.75 6 Pack

Product Description

The NORDIC PURE 7_3/4x25_3/4x1ExactCustomM7+C-6 is a custom-made, pleated MERV 7 plus carbon AC furnace air filter sold in a 6-pack. It is built to exact dimensions of 7.75 x 25.75 x 0.75 inches, meaning it is cut or assembled to match the precise measurements entered at the time of ordering rather than a standard nominal size. The carbon layer targets odors alongside standard particulate filtration, while 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. The reinforced two-part frame supports consistent airflow and structural integrity over the service life of the filter. Licensed HVAC technicians and knowledgeable installers fit this filter as a direct drop-in to the return air grille or filter slot.

This filter is suited for residential forced-air heating and cooling systems where the filter slot requires a non-standard opening that does not match any off-the-shelf nominal size. It is appropriate for gas furnaces, heat pumps, and central air conditioning systems that share a common air handler and return duct. The filter is custom-fabricated to the exact dimensions provided, so the installer or end user must physically measure the existing filter before ordering. Nordic Pure recommends replacing 1-inch filters every 30 to 90 days depending on indoor air quality conditions and household environment. Each order includes 6 filters.

Key Features

• Custom fabricated to exact dimensions of 7.75 x 25.75 x 0.75 inches - not a nominal approximation
• MERV 7 rating captures 50 to 70 percent of particles sized 3 to 10 microns, including pollen, pet dander, lint, dust, and mold spores
• Activated carbon layer reduces common household odors from the airstream
• Reinforced two-part frame provides added structural durability and supports balanced airflow
• Maintains low airflow resistance to avoid unnecessary strain on the blower motor
• Made in the USA

Compatibility

Designed as a custom-size OEM-style replacement for residential and light-commercial forced-air HVAC systems requiring a filter with actual dimensions of 7.75 x 25.75 x 0.75 inches. No standard nominal size equivalent is confirmed in available product data; verify the actual opening measurement before ordering.

Installation Notes

Installation is performed by a licensed HVAC technician or qualified installer. Power down or set the thermostat to the off position before removing the existing filter to prevent unfiltered air from circulating through the air handler during the swap. Confirm airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Because this filter is custom-made to order, it is not eligible for return; measure the existing filter slot carefully before placing the order.