Homeowners turn to this Dura-Vent Wall Thimble when passing their direct venting installation horizontally through a combustible wall. This convenient venting accessory combines the functions of two separate components, allowing you to place pipe through a wall and provide a firestop with only one product.
This firestop works perfectly with other DirectVent Pro 4 inch inner diameter vent pipes and components. It carries a limited lifetime warranty and it is designed for use with DirectVent Pro Horizontal High-Wind Rain Caps. Save money by not having to buy multiple components and save time with the easy installation by tackling a combustible wall pass-through with a Dura-Vent DirectVent Pro Wall Thimble.
- Acts as a wall pass-through and firestop for direct vent piping
- For use with DirectVent Pro Horizontal High-Wind Rain Caps
- Limited lifetime warranty
- 6 5/8" pipe opening
- 12.5" H x 12.5 W
- *May be required in Canada
- **A framed 10" opening is required