Nordic Pure 18x25x1M16-12 Pleated Air Filter Merv 16 12-pack

Product Description

The NORDIC PURE 18x25x1M16-12 is a MERV 16 pleated air filter designed for residential and commercial HVAC systems where high-efficiency particulate capture is a priority. With an actual size of 17.5 x 24.5 x 0.75 inches and sold in a 12-pack, this filter captures smoke, bacteria, mold spores, pet allergens, and ultrafine pollutants. The advanced pleated design increases filtration media surface area while maintaining low airflow resistance, protecting equipment and supporting clean indoor air. A reinforced 2-part frame resists bending and bowing through repeated replacement cycles.

This filter is suited for residential and light commercial HVAC applications where indoor air quality requirements exceed standard filtration. Typical installations include forced-air furnaces, central air conditioning systems, and air handlers with 1-inch filter slots. The 12-pack format supports a consistent replacement schedule. Nordic Pure recommends replacing 1-inch filters every 30 to 90 days depending on environment and air quality conditions.

Key Features

• MERV 16 rating captures smoke, bacteria, mold spores, pet allergens, and ultrafine pollutants
• Actual size 17.5 x 24.5 x 0.75 inches for precise fit in nominal 18x25x1 filter slots
• Increased pleated filtration media surface area with low airflow resistance
• Reinforced 2-part frame resists bending, bowing, and wear over time
• 12-pack quantity supports scheduled replacement intervals of 30 to 90 days
• Made in the USA

Compatibility

Designed as an OEM-style replacement for residential and commercial HVAC systems using nominal 18x25x1 inch filter slots in furnaces, air conditioners, and air handlers.

Installation Notes

Installation is performed by HVAC technicians or knowledgeable property maintenance staff. Power down or set the thermostat to the off position before replacing the filter to prevent unfiltered air from being drawn through the system. Verify airflow direction arrows on the filter frame align with the direction of airflow toward the blower. Follow the manufacturer-recommended 30-to-90-day replacement schedule to maintain system efficiency and filtration performance.