Midtherm

Midtherm is a leading UK manufacturer of high-quality chimney and flue systems, known for their innovative designs and durable products.

They specialise in twin wall and flexible flue liners as well as a wide range of chimney and flue components in stainless steel and black finishes. Midtherm offers products in all diameters and lengths, ensuring solutions for every installation need.

Their components are designed for exceptional performance and reliability in both domestic and commercial applications. With a reputation for excellence, Midtherm continues to be a trusted name in the flue and chimney industry.

Learn more about Midtherm

Showing 1–24 of 48 results

Showing 1–24 of 48 results

Bonfire has been proudly supplying Midtherm components to customers across the UK for over 20 years.

We offer an extensive range of Midtherm twin wall and flexible flue liners, as well as their full selection of chimney and flue components.

Available in stainless steel and black finishes, and in all diameters and lengths, our inventory is designed to meet every requirement. We are committed to providing reliable, high-quality products that ensure safe and efficient installations.

As a trusted distributor, we work closely with Midtherm to maintain a seamless supply chain and competitive pricing. Our dedication to customer satisfaction has made us a go-to supplier for both public and trade clients.

Whether you’re fitting a domestic wood-burning stove or designing a complex commercial flue system, we have the expertise to help. We also offer expert advice, fast delivery, and outstanding after-sales support.

Bonfire takes pride in supporting the UK’s heating and chimney industries with the best products and service available.