23/06/2026
Flue Extra is a leading supplier of innovative flue and heating system solutions, supplying high-quality products to installers and contractors across the industry. Our Universal Header Systems have been developed specifically for cascade boiler installations, combining precision engineering with ease of installation to deliver a professional and cost-effective solution. Our Universal Header Systems are designed and manufactured specifically for cascade boiler installations. Available in a wide range of diameters and configurations, our Universal Header Systems can accommodate virtually any cascade layout. Each header tee section is manufactured to the precise dimensions of the cascade rig, eliminating the need for on-site cutting. This reduces installation time, minimises labour costs, and ensures a more efficient fit. The result is a high-quality, visually appealing solution that enhances any new boiler installation.
Flue Extra is a leading supplier of innovative flue and heating sys...
