Part Number: UD4
eFireplaceStore Item Number: MAJ-UD4
WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Moving air around a home can be a complicated process. Several different sections of pipe-both insulated and uninsulated-need to be used. The Majestic UD4 4-inch Uninsulated FlexDuct for Outside Air is just one of the many options offered by Majestic. This particular FlexDuct is 4" (100 mm) in diameter. The model number refers to two 42" (1065 mm) sections. The FlexDuct is uninsulated, so it won't be moving incredibly hot air around. It's specifically designed to work well with outside air. Since 1993, Majestic has been providing quality products for the construction of home fireplaces and hearths. This FlexDuct is no exception!
Chimney Pipe Buyers Guide
How Flex Venting Helps Complicated Vent Pipe Set Up
The Basics Of The Fireplace Flue
DuraVent Type B Venting Installation Guide
DuraPlus Chimney Pipe Installation Guide
DirectVent Pro Installation Guide
Duratech Chimney Pipe Installation Guide
Chimney Pipe Buying Guide
Pellet Vent Pro Installation Guide
Chimney Cap Buying Guide