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Home / Products / Duct / Semi Rigid Flexible Duct / UL® Labeled Duct / A100-U Air Duct Uncompressed Thermofin™

A100-U Air Duct Uncompressed Thermofin™

The A100-U Uncompressed Thermofin® Air Duct is a UL® 181 Class 0 used as supply, return or exhaust.

UL A100-U Spec Sheet

Categories: All HVAC, All Kitchen Venting, Duct, Semi Rigid Flexible Duct, UL® Labeled Duct Tags: HVAC, made in USA, UL 181
  • Description
  • Part Number Table

The A100-U Uncompressed T-Fin® Air Duct is a UL® 181 Class 0 used as supply, return or exhaust. It solves the need for an easily bent, uncompressed duct which makes small radius elbows. Our factory crimp ensures smooth connections.

• Design allows for better stretching and bending characteristics which helps eliminate flattening on the outside radius of a bend, thus preventing restricted airflow.
• Factory crimp on one end
• Ships uncompressed in full 8 foot lengths
• UL® 181 label

Built by Builder’s Best in the USA.

 

 

 

Diameter Length Part # Qty Package
3"8'11125342bulk
4"8'11125425bulk
5"8'11125516bulk
6"8'11125612bulk
7"8'1112579bulk
8"8'1112586bulk
9"8'1112595bulk
10"8'1112604bulk
12"8'1112614bulk
14"8'1112624bulk
16"8'0112631ind. box
18"8'1102641ind. box
20"8'1102651ind. box
24"8'0112661ind. box

111253 111254 111255 111256 111257 111258 111259 111260 111261 111262 011263 011264 011265 011266

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