(Patent Pending) Includes: Any Filter Grade (Std. Duty, Fine Mesh and Commercial / Industrial Grade) with a heavy duty powder coated aluminum outer frame with easy to fasten top & bottom track. ) Ideal For: use on air handling units (internal or external) and for internal coils on large dual circuit chillers. Can mount to internal filter racks or on the outside at the air intake (air inlet) opening.
This product is protected under one or more of the following U.S. and foreign patents: 5,370,722 • 5,529,593 • 6,197,077 B1 • 2170244 • 95904185.6-2113 • 7,323,028 • 7,416,577 • Other Patents Pending.
