Nordic Pure 18x25x1 (17_1/2x24_1/2) Pleated MERV 7 Air Filters 3 Pack (18x25x1M7-3)

Nordic Pure 18x25x1M7-3 Pleated MERV 7 Air Filters 3 Pack – 18x25x1 deliver dependable air filtration for both residential and commercial HVAC systems. These filters are constructed with electrostatically charged synthetic media that attracts and traps airborne particles such as dust, pollen, and pet dander. With a MERV 7 rating, they outperform fiberglass filters and are comparable to filters with an MPR of 600. Each filter is built using a heavy-duty, moisture-resistant beverage board frame for long-lasting durability, and the media is designed to resist mold and bacteria growth on the filter itself.

Features:

MERV 7 rating for effective filtration of airborne particlesElectrostatically charged media enhances particle captureResists the growth of bacteria or mold on the filter surfaceHeavy-duty, moisture-resistant beverage board frameSuperior performance compared to fiberglass filters

Benefits:

Improves indoor air quality by reducing allergens and particulatesSupports efficient HVAC system operationIdeal for households with pets or allergy sensitivitiesRecommended replacement every 30–90 days for best results

Technical Specifications:

Model: 18x25x1M7-3Nominal Size: 18″ x 25″ x 1″Actual Size: Approximately 17.5″ x 24.5″ x 0.75″MERV Rating: 7Quantity: 3 filters per pack

Important Note: Almost ALL furnace filters have an Actual Size that differs from the Nominal Size printed on the filter. Please measure your filter for the EXACT dimensions and compare them to our Actual Size to ensure the correct fit for your HVAC system.