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The NORDIC PURE 16x25x1M14-3 is a MERV 14 pleated air filter sold in a 3-pack, designed for use in residential and commercial HVAC systems that are rated to handle high-efficiency filtration. At a nominal size of 16x25x1 inches and an actual size of 15.5 x 24.5 x 0.75 inches, this filter fits a wide range of furnaces, air handlers, and central air systems. The electrostatically charged, hypoallergenic filter media captures airborne dust, pollen, mold spores, pet dander, smoke particles, bacteria, dust mite debris, and smog. The moisture-resistant beverage board frame adds structural durability in humid operating conditions.
This filter is suited for residential installations where occupants have allergies, asthma, or sensitivities to airborne contaminants, as well as commercial HVAC applications requiring elevated filtration performance. MERV 14 filtration is equivalent to MPR 2800. Because MERV 14 restricts airflow more than lower-rated filters, the HVAC system must be rated to support MERV 14 or higher before installation. This filter works well in newer high-efficiency systems that are engineered for dense filter media. Replacement interval is typically every 1 to 3 months, with more frequent changes recommended in homes with pets or high-dust environments.
Designed as a direct-fit replacement for nominal 16x25x1 filter slots in residential and commercial furnaces, air handlers, and central air conditioning systems rated for MERV 14 filtration or higher. Verify that your HVAC equipment supports MERV 14 before installation.
Installation is performed by HVAC technicians or qualified service personnel. Always power down the HVAC system at the thermostat and disconnect power at the breaker before removing or installing an air filter. Confirm airflow direction by matching the arrow printed on the filter frame to the direction of airflow in the duct or air handler. Because MERV 14 media is denser than standard filters, confirm your blower and duct system can maintain adequate static pressure with this filter in place.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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