Aluminum & Special Purpose

Here you will find our aluminum and special purpose air ducts that are designed to meet a variety of needs. If there is anything that is unclear or if you need more information, please contact us and we will do our best to assist you.

Aluminum Series

Our special purpose Aluminum ducts are made from corrugated aluminum which have water-tight lock seams. ATCO #017 and #018 are UL listed, whereas ATCO #020 does not have a UL listing.

#017 - Uninsulated duct with a non-combustible, flexible aluminum core
#018 - Insulated duct with a non-combustible, flexible aluminum core
#020 - Uninsulated duct with a non-combustible, flexible aluminum core

ULTRA-FLEX

Our special purpose NEW ULTRA-FLEX Duct kit provides an easy, economical method for protecting a flexible duct from damaging ultraviolet radiation emitted by UV bio-treatment lamps. Each kit contains a 10' piece of UL 181 Listed ULTRA-FLEX duct, with a 4" long metal connecting sleeve.

ATCO ULTRA-FLEX - R6 Insulated flexible duct kit with UV resistant inner core.