Nordic Pure 12x27x1CustomM12-6 Merv 12 Furnace Filter 6 Pack

Product Description

The NORDIC PURE 12x27x1CustomM12-6 is a custom-made MERV 12 pleated air filter designed for residential and light commercial HVAC systems, including forced-air furnaces and central air conditioners. Sold in a 6-pack, each filter measures an actual 11.5 x 26.5 x 0.75 inches, with a nominal size of 12 x 27 x 1 inches. The electrostatically charged filter media captures over 90% of airborne particles between 3 and 10 microns, and 80% to 90% of particles between 1 and 3 microns. MERV 12 efficiency is comparable to MPR 1500-1900 ratings used by other manufacturers. The moisture-resistant beverage board frame provides structural integrity while supporting consistent airflow. Licensed HVAC technicians and knowledgeable DIYers install these filters as part of routine preventive maintenance.

This filter is suited for residential homes and commercial office environments where indoor air quality is a priority. It is particularly appropriate for occupants who have allergies, asthma, or pets, given its ability to capture lint, dust, pollen, pet dander, mold spores, smoke particles, bacteria, and virus carriers. Nordic Pure recommends replacing this filter every 1 to 3 months, though households with pets or allergy sufferers may require more frequent changes. Regular replacement supports HVAC system efficiency and extends equipment service life. This is a custom-made product: dimensions are cut to the exact nominal size specified in the part number and are not eligible for return.

Key Features

• MERV 12 rated filtration captures over 90% of particles from 3 to 10 microns and 80% to 90% from 1 to 3 microns
• Electrostatically charged filter media attracts and holds fine airborne particles without restricting airflow
• Moisture-resistant beverage board frame with reinforced 2-part construction for added durability
• Media does not promote bacterial or mold growth on the filter surface
• Made in the USA to exact custom dimensions
• Pack of 6 filters for extended service intervals

Compatibility

Custom-made to a nominal size of 12 x 27 x 1 inches with an actual size of 11.5 x 26.5 x 0.75 inches. Suitable as an OEM-style replacement filter in residential or light commercial forced-air furnace and central AC systems that accept a 12 x 27 x 1 nominal filter slot. Measure the existing filter before ordering to confirm fit, as actual and nominal sizes differ.

Installation Notes

Power down the HVAC system at the thermostat and disconnect power at the breaker before servicing the filter compartment. Note the airflow direction arrow printed on the filter frame and install with the arrow pointing toward the blower. Because this is a custom-made product, verify exact slot dimensions with a tape measure before ordering. Replace every 1 to 3 months under normal operating conditions, or more frequently in high-particulate or high-occupancy environments.