Nordic Pure 13x25x1CustomM7+C-12 Merv 7 Carbon Filter 12pk

Product Description

The NORDIC PURE 13x25x1CustomM7+C-12 is a custom-cut, MERV 7 plus carbon pleated air filter designed for residential and light commercial HVAC systems. Constructed from electrostatically charged synthetic media with an added carbon layer, it captures airborne particulates while adsorbing odors in a single pass. The actual dimensions are 12.5 inches by 24.5 inches by 0.75 inches, sized to fit openings nominally listed as 13x25x1. This 12-pack is manufactured in the USA and built around a reinforced two-part frame for added structural durability. HVAC technicians and homeowners install these as direct replacements in forced-air furnace and air conditioning systems where a non-standard filter slot requires a custom dimension.

This filter is suited for residential forced-air heating and cooling systems, as well as light commercial air handlers where a 13x25x1 nominal slot is present but no standard off-the-shelf size fits correctly. The custom construction involves cutting or combining standard filter frames to achieve the specified nominal size, and tape may be used in assembly. Because these are made to order to exact dimensions, they are not eligible for returns. HVAC technicians should verify the actual slot opening with a tape measure before ordering, confirming the 12.5-inch by 24.5-inch by 0.75-inch actual size is within acceptable tolerance for the installation.

Key Features

• 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
• Activated carbon layer adsorbs household odors passing through the filter media
• Electrostatically charged synthetic media improves particle attraction without significantly restricting airflow
• Reinforced two-part frame provides double the structural durability of standard single-frame designs
• Custom-cut to nominal 13x25x1 with actual dimensions of 12.5 inches by 24.5 inches by 0.75 inches
• Made in the USA; sold in a 12-pack for extended service intervals

Compatibility

Designed as a custom-size replacement filter for residential and light commercial forced-air furnace and air conditioning systems requiring a nominal 13x25x1 filter slot. Verify the actual opening dimensions before ordering, as this is a non-returnable custom-made product.

Installation Notes

Installation is performed by HVAC technicians or qualified homeowners. Power down or set the thermostat to off before opening the filter compartment and handling the filter. Confirm airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Nordic Pure recommends replacing this filter every 30 to 90 days depending on indoor and outdoor air quality conditions.