Chimflue supplies 6 inch twin wall flue black systems, combining reliable performance with a high-quality black finish. This option is popular in projects where appearance is important alongside functionality, including residential, commercial and industrial installations. We offer supply only, supply and design services, and professional installation.

Our 6 inch black twin wall flue systems provide the same strength and efficiency as standard finishes, with an attractive, durable black coating that enhances visual appeal. The twin wall insulation ensures safety, consistent flue conditions and compliance with all relevant standards.

A full range of components is available, from lengths and bends through to tees, supports and terminals, all designed for secure connections and long-term reliability.

At Chimflue we tailor our service to your requirements. We can provide supply only, develop technical layouts through our supply and design service, or deliver a full installation managed by skilled professionals.

Trusted across the UK for both performance and aesthetics, our 6 inch black twin wall flue systems combine safety, compliance and visual appeal.