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The KOCH FILTER P421630 is a medium efficiency extended surface pleated panel air filter designed for HVAC systems. This throwaway filter provides a MERV 8 rating, offering 30% to 35% filter efficiency for particles sized 3.0 to 10.0 microns. Constructed with a beverage board frame, it is suitable for applications requiring improved indoor air quality, such as hospitals, laboratories, and commercial office buildings.
Excellent upgrade for improved indoor air quality in various commercial and institutional settings.
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