Nordic Pure 18x18x1M10MiniPleat-3 Merv 10 Air Filter 3pk

Product Description

The NORDIC PURE 18x18x1M10MiniPleat-3 is a MERV 10 rated mini-pleat air filter sold in a 3-pack, designed for residential and light commercial HVAC systems. The nominal size is 18x18x1 inches with an actual size of 17.75 x 17.75 x 0.75 inches. The filter media is self-supporting polyester constructed with 2.5 times more pleats than standard filters, increasing surface area for greater particle capture without sacrificing airflow. The two-part, moisture-resistant beverage board frame adds structural integrity and resists degradation in humid return-air environments. Licensed HVAC technicians and DIY-capable homeowners handle installation.

This filter is suited for residential forced-air furnaces and central air conditioning systems where a mid-range filtration efficiency is needed. At MERV 10, it captures lint, dust, pollen, pet dander, dust mites, and mold spores. The 3-pack format supports a seasonal filter rotation schedule. Nordic Pure recommends replacement every 2 to 3 months depending on occupancy, pet presence, and indoor air quality conditions. The filter is manufactured in the USA.

Key Features

• MERV 10 filtration rating, equivalent to MPR 800-1000, captures common airborne particles including pollen, pet dander, and mold spores
• Actual size of 17.75 x 17.75 x 0.75 inches for precise fit in compatible filter slots
• 2.5 times more pleats than standard filters increases surface area and extends filter life
• Self-supporting polyester media resists mold growth and maintains shape without a wire backing
• Moisture-resistant, heavy-duty two-part beverage board frame for structural durability
• Made in the USA

Compatibility

Designed as an OEM-style replacement filter for residential and light commercial forced-air HVAC systems accepting an 18x18x1 nominal filter size. Always verify the actual filter slot dimensions against the actual size of 17.75 x 17.75 x 0.75 inches before installation, as nominal and actual sizes differ.

Installation Notes

Power down or set the HVAC system to the off position at the thermostat before removing the old filter. Note the airflow direction arrow printed on the filter frame and orient the replacement filter so the arrow points toward the blower. Slide the filter fully into the track so no air bypasses the media around the edges. Dispose of the used filter in a sealed bag to contain captured particulate.