Nordic Pure 20x24x1M7+C-3 Merv 7 Plus Carbon Filter 3 Pack

Product Description

The NORDIC PURE 20x24x1M7+C-3 is a pleated MERV 7 air filter with an integrated activated carbon layer, sold in a 3-pack. The electrostatically charged synthetic filter media captures large airborne particulates including lint, household dust, pollen, dust mites, mold spores, and pet dander. The added flat-panel activated carbon layer adsorbs odorous gases, vapors, and VOCs, reducing unwanted smells while maintaining strong airflow. The antimicrobial media resists bacterial and mold growth between filter changes. Nominal size is 20 x 24 x 1 inches, with an actual size of 19.5 x 23.44 x 0.75 inches. Licensed HVAC technicians and DIYers install this filter in residential forced-air heating and cooling systems.

This filter is designed for residential and light-commercial forced-air HVAC systems where both particulate control and odor reduction are priorities. It suits homes with pets, smokers, or occupants sensitive to airborne allergens. The MERV 7 rating makes it effective against common household contaminants without significantly restricting airflow in standard residential systems. The activated carbon component addresses smoke particles, cooking odors, and VOCs that a standard pleated filter does not capture. Filter life varies by environment but replacement every 30 to 90 days is recommended to maintain efficiency.

Key Features

• MERV 7 electrostatically charged synthetic pleated media captures dust, pollen, dust mites, mold spores, and pet dander
• Integrated activated carbon flat-panel layer adsorbs VOCs, odors, and smoke particles
• Antimicrobial, hypoallergenic filter media resists bacterial and mold growth
• Heavy-duty moisture-resistant beverage board frame with bonded metal mesh pleat support
• MERV 7 rating is equivalent to MPR 600 performance
• Made in the USA

Compatibility

Designed as an OEM-style replacement pleated air filter for residential forced-air furnace and air conditioning systems accepting a nominal 20 x 24 x 1 inch filter. Verify actual filter slot dimensions against the actual size of 19.5 x 23.44 x 0.75 inches before installation.

Installation Notes

Power down the furnace or air handler at the thermostat and disconnect switch before replacing the filter. Note the airflow direction arrow printed on the filter frame and orient it toward the blower, not toward the return duct. HVAC technicians and qualified DIYers can complete this service without specialized tools. Replace every 30 to 90 days depending on indoor air quality conditions, occupancy, and the presence of pets or ongoing construction activity.