About Master Flow™ Ductboard Transition Box
The Master Flow™ 15 in. x 13 in. Ductboard Triangular Terminal Box - R-6 features an insulated fiberglass design to help regulate temperature. Product is "knocked down" for shipping and must be assembled.
Features & Benefits
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EFFICIENT
Duct board kit acts as a transition point to split a branch run into several runs -
VERSATILE
Additional flexibility and can accept multiple lines -
EASY
Pre-cut for easy assembly using approved foil tape
Product availability is subject to change without notice. Not all products are available from all facilities.