Nordic Pure 19x21_1/2x1ExactCustomM10+C-6 Merv 10 Filter

Product Description

The NORDIC PURE 19x21_1/2x1ExactCustomM10+C-6 is a custom-made, pleated MERV 10 Plus Carbon air filter designed for residential and light-commercial HVAC systems. This pack contains 6 filters cut to exact dimensions of 19 x 21.5 x 0.75 inches, so the fit is precise rather than nominal. The MERV 10 rating means the media captures over 85% of airborne particles in the 3-10 micron range, including dust, pollen, pet dander, mold spores, and lint. The added carbon layer targets odors. HVAC technicians and homeowners install these in forced-air furnaces and air handlers where a standard size will not fit the filter cabinet.

This filter is built for applications where a standard off-the-shelf size is not an option. The custom sizing is achieved by cutting down or combining filter frames, and tape may be used to complete certain dimensions. It fits forced-air furnaces and central air conditioning systems that require a non-standard filter opening. Recommended replacement interval is every 30 to 90 days depending on household conditions such as pets, dust load, and indoor air quality demands. The reinforced two-part frame supports consistent airflow and structural integrity throughout the service life of the filter.

Key Features

• Custom exact-cut dimensions of 19 x 21.5 x 0.75 inches to fit non-standard filter cabinets
• MERV 10 rating captures over 85% of particles between 3 and 10 microns, including pollen, dust, pet dander, mold spores, and lint
• Carbon layer reduces common household odors at the filter media level
• Reinforced two-part frame provides added structural durability and supports balanced airflow
• Pack of 6 filters supports multiple replacement cycles on a single order
• Made in the USA

Compatibility

Designed as a custom OEM-style replacement filter for residential and light-commercial forced-air furnaces and air handlers requiring a non-standard filter opening with exact dimensions of 19 x 21.5 x 0.75 inches.

Installation Notes

Installation is performed by HVAC technicians or knowledgeable homeowners. Always set the system thermostat to off and shut down the air handler before removing the old filter or inserting the new one. Confirm airflow direction on the filter frame matches the arrow on the filter cabinet before seating the filter. Because this is a custom-cut size, verify actual opening dimensions with a tape measure before ordering, as custom filters are not eligible for return.