Flexible Flue Kits for Reliable Heating Systems
Oil boiler flues provide a safe and efficient way to vent combustion gases from oil fired boilers to the outside atmosphere. This category includes flexible stainless steel liners and complete flue kits designed for conventional chimney installations, often used in renovation projects or system upgrades. These products are commonly applied in residential and light commercial heating systems, ensuring compliance with ventilation standards such as BS 5410. They work alongside other essential components found in Oil Boilers, Oil Boiler Spares, and Plumbing & Heating Accessories, creating a complete solution for reliable heating performance.
Flue kits typically include smooth bore liners, adaptors, terminals, and fixing plates, allowing installers to create a continuous passage for exhaust gases. Flexible liners are particularly useful for navigating older masonry chimneys, reducing turbulence and improving draught conditions. Manufactured from corrosion resistant stainless steel, these systems maintain safe operation by preventing leakage and protecting chimney structures from acidic condensates. Correct sizing, usually 100mm for outputs between 12–46kW, is vital for performance and compliance.
These flue solutions offer practical benefits such as straightforward installation, compatibility with existing chimneys, and adherence to building regulations. Their design supports efficient combustion, minimises condensation risk, and enhances boiler reliability over time. By integrating with related categories like Heating Controls and Radiators, they help maintain a safe, energy efficient heating system.
