Nordic Pure 20x25x5LXREDM14+C-1 Air Filter Merv 14 Carbon

Product Description

The NORDIC PURE 20x25x5LXREDM14+C-1 is a pleated air filter rated MERV 14 with activated carbon, designed for residential HVAC systems requiring a nominal 20x25x5 inch filter. The actual dimensions are 19.75 x 24.75 x 4.375 inches, which is standard for this filter class. The filter media is electrostatically charged synthetic material combined with a flat activated carbon panel that captures fine particulates and adsorbs odorous gases and volatile organic compounds (VOCs). Licensed HVAC technicians and qualified service professionals handle installation of this filter type during routine system maintenance.

This filter is engineered as a direct replacement for Lennox X6673 and X6675 media air filters. It is suited for use in residential forced-air heating and cooling systems that accept a nominal 20x25x5 inch media filter. The MERV 14 rating makes it appropriate for environments with elevated filtration demands, including homes with pets, allergy sensitivities, or exposure to airborne smoke and fine particulates. Nordic Pure also notes compatibility with Honeywell, Carrier, and Bryant systems that use this nominal filter size, though verifying actual dimensions against the filter housing before installation is always recommended.

Key Features

• MERV 14 filtration captures airborne dust, pollen, mold spores, pet dander, smoke, smog, dust mite debris, and bacteria
• Activated carbon panel adsorbs odorous gases and VOCs for improved indoor air quality
• Electrostatically charged, hypoallergenic, and antimicrobial synthetic filter media
• Moisture-resistant beverage board frame with internal metal mesh support grid bonded to pleats
• MERV 14 rating is equivalent to MPR 2800
• Made in the USA

Compatibility

This filter is a direct replacement for the Lennox X6673 and X6675 media air filters. Nordic Pure states it is also compatible with Honeywell, Carrier, and Bryant systems accepting a nominal 20x25x5 inch filter. Always verify the actual filter housing dimensions against the actual size of 19.75 x 24.75 x 4.375 inches before ordering, as nominal and actual sizes vary by manufacturer.

Installation Notes

Installation should be performed by a licensed HVAC technician or a qualified service professional familiar with forced-air system maintenance. Power down the HVAC system at the thermostat and disconnect power at the breaker before opening the filter compartment. Confirm airflow direction arrows on the filter frame align with system airflow before seating the filter. Nordic Pure recommends replacing this filter every 3 to 6 months, or more frequently during periods of heavy use or home renovation activity.