Engineered for efficient particulate filtration, this 20x24x1 pleated air filter offers an excellent balance between low initial resistance and reliable air filtration. It features a MERV 8 performance rating under ASHRAE standards, allowing it to capture common household irritants such as dust, pollen, and pet dander while maintaining proper system airflow.
The filter utilizes a 100% synthetic mechanical media that does not rely on electrostatic charge, ensuring consistent particle capture throughout its service life. This media is laminated to an expanded metal support grid on the air-exiting side, which prevents media fluttering, maintains uniform pleat spacing, and eliminates the risk of bypass.
Enclosed in a high wet-strength beverage board frame, this filter resists moisture and remains structurally rigid without warping or cracking under continuous operation. This makes it an ideal option for residential or commercial side-access housings and built-up filter banks where regular maintenance intervals protect downstream cooling coils and ductwork.
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