Nordic Pure 13x18x1ExactCustomM7+C-6 Merv 7 Filter 6pk

Product Description

The NORDIC PURE 13x18x1ExactCustomM7+C-6 is a custom-cut, pleated AC and furnace air filter rated MERV 7 with an activated carbon layer, sold in a 6-pack. It is built from electrostatically charged synthetic filter media that captures airborne particulates on contact while the carbon component helps neutralize common household odors. The filter measures 13 x 18 x 0.75 inches actual size and is manufactured to exact dimensions, making it a precise drop-in fit for non-standard filter openings. Licensed HVAC technicians and facility maintenance professionals typically specify this filter where a standard nominal size will not seat correctly in the filter rack or cabinet.

This filter is intended for residential and light commercial HVAC applications where indoor air quality and odor control are priorities. The MERV 7 rating balances particulate capture with low airflow restriction, making it suitable for forced-air gas furnaces, air handlers, and central air conditioning systems that require a 13 x 18 x 1 nominal slot. The 6-pack format supports scheduled filter rotation programs, with the manufacturer recommending replacement every 30 to 90 days depending on indoor and outdoor environmental conditions.

Key Features

• MERV 7 rating captures 50 to 70 percent of airborne particles between 3 and 10 microns, including lint, dust, pollen, pet dander, and mold spores
• Activated carbon layer targets common household odors beyond standard particulate filtration
• Electrostatically charged synthetic media attracts and holds contaminants without significantly restricting airflow
• Reinforced 2-part frame construction provides added structural durability compared to single-frame designs
• Custom exact-cut dimensions: 13 x 18 x 0.75 inches actual size for a precise fit in non-standard filter openings
• Made in the USA

Compatibility

Custom-made to exact dimensions for HVAC systems requiring a 13 x 18 x 1 nominal filter slot where standard sizes do not fit. Measure the actual opening before ordering; custom sizes are non-returnable.

Installation Notes

Installation is performed by HVAC technicians or qualified maintenance personnel. Power down the air handler or furnace at the disconnect or thermostat before opening the filter access panel. Confirm airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Because this is a custom exact-size filter, verify the actual slot dimensions with a tape measure prior to ordering, as custom sizes cannot be returned.