Nordic Pure 25x25x1M14-2 Pleated Air Filter Merv 14

Product Description

The NORDIC PURE 25x25x1M14-2 is a pleated MERV 14 air filter rated to capture a broad range of airborne contaminants, including dust, pollen, mold spores, pet dander, smoke particles, dust mite debris, bacteria, and smog. Sold in a 2-pack with a nominal size of 25x25x1 inches and an actual size of 24.5 x 24.5 x 0.75 inches, this filter is built for residential and light commercial HVAC systems that are rated to handle MERV 14 filtration. The electrostatically charged, hypoallergenic filter media improves particle capture compared to standard fiberglass filters while the moisture-resistant beverage board frame maintains structural integrity in high-humidity conditions.

This filter is intended for forced-air furnace and air conditioning systems where higher-efficiency filtration is required. Typical installations include newer high-efficiency residential systems, commercial air handlers, and HVAC units designed to accept HEPA-grade or equivalent filtration. Because MERV 14 media creates higher airflow restriction than lower-rated filters, the HVAC system must be rated to support MERV 14 or above before installation. NORDIC PURE recommends replacing filters every one to three months, with more frequent changes in homes with pets or occupants who have allergies or respiratory sensitivities.

Key Features

• MERV 14 filtration captures dust, pollen, mold spores, pet dander, smoke, bacteria, and smog
• Electrostatically charged, hypoallergenic, and antimicrobial filter media resists bacteria and mold growth on the media surface
• Moisture-resistant beverage board frame provides structural durability in variable humidity environments
• Equivalent to MPR 2800 rating used by other manufacturers
• Sold as a 2-pack; nominal size 25x25x1 inches, actual size 24.5 x 24.5 x 0.75 inches
• Made in the USA

Compatibility

Designed for residential and commercial forced-air HVAC systems with filter slots rated to accept MERV 14 filtration or higher. Verify that the HVAC equipment is rated for high-MERV media before installation. Nominal size is 25x25x1 inches; always confirm the actual filter opening measures approximately 24.5 x 24.5 x 0.75 inches before ordering.

Installation Notes

Installation should be performed by a qualified HVAC technician or a knowledgeable DIYer familiar with their system specifications. Power down or switch the HVAC system to the off position before removing the existing filter. Confirm airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Because MERV 14 media restricts airflow more than lower-rated filters, do not install this filter in systems not rated for MERV 14 or above, as doing so may reduce system efficiency or cause equipment strain.