Increase height and draft with our Specialty Chimney Flue Extension. Securely fastened to the uppermost clay liner, these caps can also increase the vertical distance among flues in a multi-flue …

When you need to extend chimney flue height for better performance, Chimcare's professional flue stretchers provide the perfect solution. Our durable extensions help improve draft, eliminate smoke …

Elevate your chimney's performance with our Chimney Flue Stretchers. Enhance safety and efficiency while reducing downdrafts. Choose from durable stainless steel or copper options today!

Jun 6, 2025 · Now that you’ve chosen the right chimney flue extension kit, it’s time to get to work. Here’s a step-by-step guide to help you through the installation process.

Available in stainless steel and copper, the Flue Extender adds 1 or 2-foot heights to fit various needs. Designed for a secure fit, the extension cap fastens tightly with screws on each side.

Jul 16, 2025 · Extending the flue increases the chimney’s overall height, thereby creating a greater pressure differential between the appliance and the atmosphere. This enhanced pressure differential …

Gelco flue stretchers enhance your chimney's draft and keep out pests. These chimney flue extenders are perfect for optimizing your fireplace's performance.

When extending your chimney and draft, our expert masons will start by carefully removing your chimney crown. Next, we’ll attach a flue liner extension, match your existing brick and mortar, and …

Release hot flue gases to the outside atmosphere by using ZLINE Kitchen and Bath Ceiling Adjustable Two Piece Chimney Extension Kit.

Use the chimney flue extender to offset two chimney liner caps or extend your flue. Made in the USA with quick connect clamp system for easy install.