Heavy Duty Filter 18x20-1/2x1 - AAF International

The AAF International Heavy Duty Filter 18x20-1/2x1 is designed for superior air filtration in commercial HVAC systems. Measuring 18 inches by 20-1/2 inches with a thickness of 1 inch, this filter fits standard air handling units seamlessly. Its heavy-duty construction ensures durability and long-lasting performance, effectively capturing dust and airborne contaminants. Compliant with industry standards, this filter enhances indoor air quality and is ideal for environments with high particulate levels. A reliable choice for maintaining clean air in various applications.

Manufacturer	AMERICAN AIR FILTER

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