Tools & Home Improvement > Building Supplies > HVAC > Ducting

Deflecto Duct Increaser and Reducer, Plastic Inline Adapter, White, 4” to 3” (IRB43)

Product ID: B005XU3QCQ Condition: New

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R 566

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Delivery: 10-20 working days

Ships from USA warehouse.

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Product Description

Deflecto Duct Increaser and Reducer, Plastic Inline Adapter, White, 4” to 3” (IRB43)

Designed to transition between 4" and 3" diameter ducts
Simply slip the ducts over the increaser/reducer, tightening in place with clamps (not included)
Durable polypropylene construction has a melting point of approximately 325 degrees
Connects a 4 inch dryer exhaust hood to a 3 inch duct
Ideal for bathroom fan installations

Deflecto Irb43 Plastic Reducer 4 inch To 3 inch ; Allows Use Of 4 inch Exhaust Hood With 3 inch Duct; Plastic Material allows for light weight design.