Nordic Pure 18x25x1M10-12 Merv 10 Air Filter 12 Pack

Product Description

The NORDIC PURE 18x25x1M10-12 is a pleated MERV 10 air filter sold in a 12-pack, sized nominally at 18x25x1 inches with an actual size of 17.5 x 24.5 x 0.75 inches. Designed for forced-air HVAC systems in residential and light commercial applications, this filter captures pollen, smoke particles, pet dander, bacteria, allergens, mold spores, virus carriers, and other airborne contaminants on each air pass. The filter media is electrostatically charged, hypoallergenic, and antimicrobial, and the frame is constructed from heavy-duty, moisture-resistant beverage board. At MERV 10, this filter delivers filtration equivalent to MPR 1000 ratings used by some other manufacturers.

This filter is suited for standard 1-inch filter slots in residential gas furnaces, air handlers, and central air conditioning systems. It is a practical choice for homes with mild allergy concerns, pet owners, or any environment where improved indoor air quality is a priority over baseline filtration. ASHRAE MERV ratings apply uniformly across manufacturers, making MERV 10 a reliable benchmark when comparing filtration efficiency across product lines. Filters should be replaced every one to three months depending on system load, occupancy, and air quality conditions. Higher-demand environments may require more frequent changes.

Key Features

• MERV 10 rating captures pollen, smoke, pet dander, bacteria, mold spores, allergens, and virus carriers
• Electrostatically charged, hypoallergenic, and antimicrobial filter media
• Heavy-duty moisture-resistant beverage board frame resists sagging and deformation
• Media does not promote bacterial or mold growth on the filter surface
• MERV 10 is equivalent to MPR 1000 for cross-brand comparison
• Made in the USA

Compatibility

Designed as an OEM-style replacement for any 1-inch residential or light commercial forced-air filter slot with a nominal size of 18x25x1 inches. Verify the actual opening measures approximately 17.5 x 24.5 x 0.75 inches before installation, as nominal and actual dimensions differ across housings.

Installation Notes

HVAC technicians and qualified service personnel should power down the air handler or furnace before removing the existing filter. Install the replacement filter with the airflow arrow on the frame pointing toward the blower and away from the return air duct. Confirm the filter seats flush in the track with no bypass gaps along the edges. Dispose of the used filter immediately to avoid redistributing captured particulates.