Getting your venting setup perfect means placing the vent pipes in the most efficient position possible. Sometimes that efficiency comes at the cost of having to pass the pipes through a wall? That process isn't as difficult as you'd think and in fact, when you have this Dura-Vent Type B Wall Thimble, it's actually pretty simple.
This thimble works perfectly with other Dura-Vent Type B 6 inch inner diameter vent pipes and components. It carries a limited 25-year warranty and it is designed for use with combustible walls of thicknesses ranging from 3 1/2 inches to 6 inches. Save money, save time, and save yourself a lot of hassle by tackling a combustible wall pass-through with a Dura-Vent Type B Wall Thimble.
- Provides required combustible clearance for through-wall venting
- For use with 6" Dura-Vent Type B Gas Vent pipes
- Adjusts to accommodate walls with 3.5" to 6" thickness
- 25-year warranty