Upgrade your fireplace with our outstanding 100mm (4 inch) chimney flues. At National Flues, we pride ourselves on providing high-quality Sflue products that are perfect for 100mm (4 inch) installations. Our chimney flues are easy to install, durable, and built to last. Enhance the safety and efficiency of your fireplace with our superior 100mm (4 inch) flue solutions. Explore our range today and discover why National Flues is the go-to choice for discerning customers.
Why Buy These Products
Our 100mm (4 inch) chimney flues are ideal for both residential and commercial applications. Whether you're a homeowner looking to upgrade your fireplace or a contractor in need of reliable flue solutions, National Flues has you covered. Our 100mm (4 inch) chimney flues are suitable for wood-burning stoves, gas fires, and more. Experience improved airflow and increased efficiency with our premium Sflue and adaptors. Trust National Flues for all your 100mm (4 inch) chimney flue needs.