The A100 Compressed Thermofin® Air Duct is a UL® 181 Class 0 used as supply, return or exhaust. It solves the need for an easily bent duct which makes small radius elbows. Our factory crimp ensures smooth connections.
• T-Fin® 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 compressed to 29″
• UL® 181 label
A100 Air Duct Stretch-Fit™ Thermofin®
The A100 Compressed Thermofin® Air Duct is a UL® 181 Class 0 used as supply, return or exhaust. It solves the need for an easily bent duct which makes small radius elbows. Our factory crimp ensures smooth connections.
Duct UL A100 StretchFit™ Spec Sheet
• T-Fin® 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 compressed to 29″
• UL® 181 label
Built by Builder’s Best in the USA.
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