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Home
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Heating, Venting & Cooling
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HVAC Supplies
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Ducting & Venting
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Transitions & Connectors
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Reducers
Internet #
205046905
Model #
IRB43/15RHD
Store SKU #
1000052115
Everbilt
Duct Increaser/Reducer
(68)
Questions & Answers (3)
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Ideal to connect a 3 in. duct to a 4 in. duct
Polypropylene resists moisture to remain corrosion-free
Ideal to use when installing a bathroom fan exhaust system
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