Nordic Pure 14x18x1ExactCustomM14-12 Merv 14 Filter 12 Pack

Product Description

The NORDIC PURE 14x18x1ExactCustomM14-12 is a custom-cut, MERV 14 rated pleated air filter designed for residential and commercial HVAC systems, including central air conditioners and forced-air furnaces. Measuring 14 x 18 x 0.75 inches actual size, this filter ships in a 12-pack and is hand-fabricated to exact dimensions from a moisture-resistant beverage board frame. The electrostatically charged filter media captures over 90% of airborne particles between 1 and 10 microns, and 75% to 95% of particles between 0.3 and 1 microns. Licensed HVAC technicians and knowledgeable property managers install this filter where high-efficiency particulate control is required.

This filter is suited for residential and light commercial HVAC installations that require high-efficiency filtration. Targeted contaminants include lint, dust, pollen, pet dander, mold spores, smoke particles, bacteria, virus carriers, and smog. Because MERV 14 filtration creates higher airflow restriction than lower-rated filters, the HVAC system must be rated to handle MERV 14 or above before installation. This rating is comparable to MPR 2800 on manufacturer-specific scales. The filter is well suited for newer high-efficiency systems and installations where indoor air quality is a primary concern, such as homes with allergy sufferers or pets. Filter replacement every one to three months is recommended, with more frequent changes in high-traffic or high-contaminant environments.

Key Features

• MERV 14 rated per ASHRAE standards, capturing over 90% of particles between 1 and 10 microns
• Electrostatically charged pleated media attracts and holds fine airborne particles
• Moisture-resistant beverage board frame with reinforced 2-part construction for added durability
• Filter media does not promote bacterial or mold growth on the filter surface
• Custom-cut to exact dimensions of 14 x 18 x 0.75 inches actual size
• Made in the USA; 12 filters per box

Compatibility

Designed for residential and commercial HVAC systems rated to accept MERV 14 or higher filtration, including central furnaces and air conditioners with a nominal 14x18x1 filter slot. Verify your system is rated for MERV 14 before installation. Custom sizing makes this filter non-returnable; measure the existing filter actual size before ordering.

Installation Notes

Installation is performed by a licensed HVAC technician or qualified service professional. Always shut down the HVAC system at the thermostat and disconnect power at the breaker before removing the existing filter. Note airflow direction arrows on the filter frame and orient the replacement filter to match the direction of airflow into the unit. Because this is a custom-made product built to exact dimensions, confirm actual filter dimensions with a tape measure before ordering, as nominal and actual sizes differ on most air filters.