Nordic Pure 18x25x1M7-2 Merv 7 Pleated Air Filter 2 Pack

Product Description

The NORDIC PURE 18x25x1M7-2 is a MERV 7 pleated air filter sold as a 2-pack, designed for use in residential and light commercial forced-air HVAC systems. With a nominal size of 18 x 25 x 1 inches and an actual size of 17.5 x 24.5 x 0.75 inches, this filter installs in standard furnace and air handler filter slots. The electrostatically charged, hypoallergenic filter media captures large airborne particles including household dust, pollen, mold spores, pet dander, and dust mites. The moisture-resistant beverage board frame maintains structural integrity in humid return-air environments. MERV 7 performance is equivalent to an MPR 600 rating.

This filter is suited for residential gas and electric furnaces, central air conditioners, and air handlers where a cost-effective mid-range filtration level is appropriate. It performs well in homes with pets, allergy sufferers, or during renovation periods when airborne particulate levels are elevated. Replacement every 1 to 3 months is typical, though higher-traffic or pet-occupied spaces may require more frequent changes. Consistent filter replacement supports equipment efficiency and maintains acceptable indoor air quality in both home and office environments.

Key Features

• MERV 7 rated filtration captures household dust, mold spores, pollen, and pet dander
• Electrostatically charged media improves particle attraction without restricting airflow typical of higher-MERV filters
• Hypoallergenic and antimicrobial filter media resists bacterial and mold growth on the filter surface
• Moisture-resistant heavy-duty beverage board frame holds shape in return-air duct conditions
• Equivalent to MPR 600 rating for cross-reference with other rating systems
• Made in the USA

Compatibility

Designed as a nominal 18 x 25 x 1 inch replacement filter for residential and light commercial forced-air furnaces and air handlers. Verify the actual filter slot dimensions before ordering, as the actual size of 17.5 x 24.5 x 0.75 inches may differ from the nominal size printed on the existing filter.

Installation Notes

Filter installation and replacement is a standard HVAC maintenance task performed by licensed HVAC technicians or knowledgeable property owners. Always power down the furnace or air handler at the disconnect or thermostat before removing the old filter. Note the airflow direction arrow on the filter frame and orient the replacement filter so the arrow points toward the blower. Dispose of the used filter promptly to avoid re-entraining captured particulates into the space.