Heavy Duty Filter 19+27+1 AAF International

The Heavy Duty Filter 19+27+1 by AAF International is engineered for superior air filtration in demanding environments. Measuring 19x27x1 inches, this filter is designed to capture a wide range of airborne particles, enhancing indoor air quality. Its durable construction meets industry standards for filtration efficiency, making it suitable for commercial HVAC systems. The filter's high dust-holding capacity reduces maintenance needs, providing a cost-effective solution for effective air filtration while ensuring optimal performance in any air handling system.

American Air Filter 221-665-151
HeavyDuty
Designed for general air filtration applications with light to medium dust loading conditions, HeavyDuty
disposable panel filters are engineered for sturdy, economical performance and ease of use. The
expanded metal support and skin provide excellent, corrosion-resistant support for the fiberglass. The
heavier construction of the fiberglass allows a better adhesive bond with the expanded metal grid for
superior strength and durability. Compression resistant glass fibers decrease media pad deterioration,
extending the life of the filter. Available in a wide range of sizes, HeavyDuty panel filters are used in all
types of HVAC systems to protect the coils from dirt. They are also used as prefilters to extend the life
of higher efficiency filters.

Size	19 x 27 x 1
Manufacturer	AMERICAN AIR FILTER