Tapered Duct Reducer
$10.45 – $46.17
- Quality constructed from heavy-duty 26 gauge galvanized steel
- Designed to reduce the duct size of a forced air run in a short transition
- By gradually decreasing the duct size, the tapered reducer maintains the CFM rate in the run and maximizes air flow
- Comes in a range of sizes from 4 inch x 3 inch to 18 inch x 16 inch
Questions and answers of the customers
Q Will the 4-inch end of the 4-inch to 3-inch reducer fit over a 4-inch PVC outlet on a bathroom ex... answer nowAsked on May 30, 2021 7:18 pmA
Ours would be a nominal 4" size, so you may need to use a crimping tool to connect this to your duct.
Q hi, what is the height of the 12" ring and the height of the 18" ring, and total height ? answer nowAsked on March 31, 2021 4:21 pmA
both ends will be 1-7/8" - total height with the conical section on this 18x12" tapered reducer will be 6-3/4"
Q What is the size of 7 inch round, is it exact 7 inch or slightly less? I am looking to reduce 7 i... answer nowAsked on March 16, 2021 8:39 pmA
This product is designed to be in the exact stated size, and you may need to crimp one end in order to connect to certain duct work.
Plastic Wall Vent Guard (for use with LH 4″ Wall Vents w/ Movable Louvers)Rated 5.00 out of 5$7.35 Select options