When it comes to upgrading your fireplace, choosing the right flue liner is crucial. At National Flues, we offer a range of top-notch 150mm (6 inch) flue liners designed to improve the performance and safety of your fireplace. Our MI-Flex and 904L Mi-FLEX options provide durability and flexibility for easy installation. Pair them with our install kits, fixings, and insulation for a complete fireplace upgrade. Whether you need a 1m cut length or a 40m coil, we have you covered with high-quality products that meet industry standards.
Why Buy These Products
Our 150mm (6 inch) flue liners are ideal for both residential and commercial fireplace installations. These liners help to efficiently vent smoke and gases out of your property, reducing the risk of chimney fires and improving indoor air quality. By choosing National Flues products, you invest in a safer and more efficient fireplace system that enhances the overall comfort of your space.
