Flexi Flue Liners: The Ideal Solution for Chimney Renovation
- RHINO

- Aug 21
- 2 min read
Updated: Aug 26
If you live in an older property with an existing chimney, installing a wood burning stove can be tricky. Many older chimneys are cracked, blocked, or no longer meet modern safety standards. This is where flexible flue liners (commonly known as “flexi liners”) come in. At Rhino Flues, we supply premium-grade stainless steel flexi liners that make stove installations in older homes safer, easier, and more efficient.
Why You Need a Flexi Flue Liner
Traditional brick chimneys were not designed for modern wood burners. Without a liner, smoke and gases can leak through cracks, posing a serious health risk. A flexi liner creates a sealed, smooth passage for smoke to exit, reducing the risk of leaks and improving draft efficiency. It also prevents tar and soot deposits from clinging to the chimney walls.
Easy Installation
Unlike rigid liners, flexible flue liners are designed to bend and curve through existing chimneys. This makes installation quick and cost-effective, even in chimneys with bends or awkward angles. A professional installer can feed the liner down from the top of the chimney and connect it directly to your stove for a seamless setup.

Long-Term Durability
At Rhino Flues, our flexi liners are manufactured from high-grade stainless steel, ensuring durability even under high temperatures. With proper care and maintenance, they can last many years, giving you peace of mind that your stove is operating safely.
Improved Stove Performance
A flexi liner doesn’t just make your chimney safe — it also boosts your stove’s performance. By improving draft, it helps your stove burn hotter and cleaner, reducing fuel waste and emissions. This means you’ll enjoy better efficiency and lower heating costs.
Conclusion
If you’re renovating a property or installing a stove into an older chimney, a flexible flue liner is the safest and most effective solution. Rhino Flues supplies strong, durable stainless steel liners designed for easy installation and long-term reliability. With a flexi liner, your wood burning stove will not only be safer but also more efficient.





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