Nordic Pure 18x25x1 (17_1/2x24_1/2) Furnace Air Filters MERV 12 Pleated Plus Carbon 2 Pack (18x25x1PM12C-2)

Nordic Pure 18x25x1PM12C-2 Furnace Air Filters MERV 12 Pleated Plus Carbon 2 Pack – 18x25x1 provides superior air filtration by combining high-efficiency MERV 12 media with an activated carbon layer. This dual-layer design captures airborne particles like dust, pollen, and pet dander, while also reducing odors and volatile organic compounds (VOCs). Engineered for optimal performance, these filters are built with a moisture-resistant beverage board frame and a metal mesh backing for added durability.

Features:

MERV 12 pleated media fused with an activated carbon layerCaptures allergens and airborne particles while neutralizing odorsElectrostatically charged media improves particle capture efficiencyDurable beverage board frame with metal mesh support gridHelps remove VOCs from household cleaning agents and other sources

Benefits:

Improves indoor air quality and reduces allergens and odorsIdeal for households with pets, smokers, or allergy sufferersMaintains airflow and system efficiency with regular filter changesSuitable for residential and commercial HVAC systems

Technical Specifications:

Model: 18x25x1PM12C-2Nominal Size: 18″ x 25″ x 1″Actual Size: Approximately 17.5″ x 24.5″ x 0.75″Quantity: 2 filters per packRecommended Change Frequency: Every 30–90 days, depending on environment and system usage

Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our Actual Size – and then you can be sure your A/C air filter fits!