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Glasfloss Industries, LP is the oldest American owned and operated manufacturer of HVAC filters. Established in 1936, we have grown from a small, special-size air filter fabricator in New York City to a full-line manufacturer with five manufacturing facilities across the United States:

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WY Availability: Park, Teton, Hot Springs, Sublette, Fremont, Lincoln, Uinta, Sweetwater, Big Horn, Washakie, Sheridan, Johnson, Campbell, Crook, Weston, Natrona, Converse, Niobrara, Carbon, Albany, Platte, Goshen, Laramie

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