The DuraVent 3″ Diameter Adjustable Stainless Steel Wall Thimble is an essential component for safely venting your wood pellet-burning stove through walls. Designed specifically for PelletVent systems, this thimble provides a secure, reliable pass-through for vent pipe, helping to maintain proper clearance and ensure safe operation. Its adjustable design accommodates a wide range of wall thicknesses, making installation straightforward and versatile for different building configurations.
Crafted from durable stainless steel, this wall thimble is built to last. Its rustproof construction resists corrosion and maintains structural integrity over time, even in high-heat environments. The double-wall, air-insulated design enhances safety by keeping the outer surface cooler and providing added protection for surrounding materials. Factory-sealed seams ensure long-lasting performance and prevent leaks, giving you peace of mind that your venting system operates efficiently.
This wall thimble is intended exclusively for use with wood pellet-burning stoves, making it a reliable choice for homes that use PelletVent systems. One side of the thimble is painted black, offering a finished look for interior wall installations. Its sturdy, functional design simplifies through-the-wall venting while maintaining compliance with safety standards.
Whether you are installing a new pellet stove or upgrading your existing system, the DuraVent Adjustable Stainless Steel Wall Thimble ensures a dependable, safe, and professional-quality installation. Count on DuraVent to provide the durability, performance, and precision engineering needed for efficient venting in pellet-fueled homes.
- Made of rustproof stainless steel, the thimble provides long-lasting performance and maintains structural integrity in high-heat conditions
- Designed to fit various wall sizes, this adjustable wall thimble ensures a secure and precise pass-through for pellet vent pipes
- Enhances safety by keeping the outer surface cooler, protecting surrounding materials, and improving overall venting efficiency
- Seams are sealed at the factory to prevent leaks, ensuring reliable performance and long-term durability in wood pellet stove installations
- One side painted black for a finished look; specifically compatible with wood pellet-burning stoves using PelletVent systems
- Color: Grey
- Dimensions (L x W x H): 9.00 x 9.00 x 5.55 inches
- Weight: 3.67 pounds
Questions? We’ve Got Answers.
Helpful answers about product features, setup, and more
What material is the wall thimble made of?
The wall thimble is constructed from stainless steel. This material choice supports everyday use while maintaining the structural integrity needed for the product’s intended applications.
What are the dimensions of the wall thimble?
The wall thimble measures 9.00 x 9.00 x 5.55 inches (length x width x height). Use these measurements to confirm the product fits your intended setup before ordering.
How do I clean and care for the wall thimble?
Wipe down with a soft cloth and mild soap solution. Avoid abrasive scrubbers that can scratch the finish, and dry promptly to prevent water spots. Regular light cleaning extends the lifespan of the wall thimble and keeps it looking and performing well over time.
What color is the wall thimble?
This wall thimble comes in grey. The color provides a neutral finish that coordinates with a wide range of décor styles.
Who makes the wall thimble?
The wall thimble is made by DuraVent. DuraVent produces this item as part of its lineup, and product details such as specifications, included accessories, and warranty terms are set by the brand.
How much does the wall thimble weigh?
The wall thimble weighs approximately 3.67 pounds. Use this figure when planning transport, handling, or placement of the item.


Reviews
There are no reviews yet.