Nordic Pure 25x25x1M7-2 Pleated Merv 7 Air Filter 2 Pack

Product Description

The NORDIC PURE 25x25x1M7-2 is a pleated MERV 7 air filter sold in a 2-pack, designed for residential and light commercial HVAC systems including forced-air furnaces and central air conditioners. With a nominal size of 25x25x1 inches and an actual size of 24.5 x 24.5 x 0.75 inches, this filter fits standard filter slots and captures large airborne particles such as household dust, pollen, mold spores, and pet dander. The electrostatically charged, antimicrobial filter media provides improved particle capture over standard fiberglass filters, while the moisture-resistant beverage board frame maintains structural integrity throughout the service life. Licensed HVAC technicians and knowledgeable homeowners alike install this filter as a routine maintenance item.

This filter is suited for residential homes, apartments, and light commercial spaces where baseline to moderate air filtration is required. At MERV 7, it is rated equivalent to MPR 600, following the ASHRAE filtration standard. It performs well in environments with pets, allergy sufferers, or ongoing dust exposure. Typical replacement intervals range from one to three months depending on occupancy, pet presence, and overall dust load. During active construction or renovation, more frequent changes are advisable to protect equipment and maintain indoor air quality.

Key Features

• MERV 7 pleated media captures household dust, pollen, mold spores, and pet dander
• Electrostatically charged, hypoallergenic, and antimicrobial filter material
• Moisture-resistant beverage board frame resists sagging in humid conditions
• Equivalent to MPR 600 rating for cross-reference with other filter rating systems
• Outperforms standard fiberglass filters in airborne particle capture efficiency
• Made in the USA

Compatibility

Designed as an OEM-style replacement for any residential or light commercial forced-air furnace or central air conditioning system that accepts a 25x25x1 nominal filter. Verify the actual filter slot dimensions against the actual size of 24.5 x 24.5 x 0.75 inches before ordering, as nominal and actual sizes differ across equipment manufacturers.

Installation Notes

Power down the air handler or furnace at the disconnect or thermostat before replacing the filter. Note the airflow direction arrow printed on the filter frame and align it toward the blower, not the return air duct. Filters should be inspected monthly and replaced every one to three months under normal operating conditions. Dispose of the used filter in a sealed bag to contain captured particulates.