125mm (5 Inch) Flue Liner - MI-Flex Gas FLEX - Installation Packs & Accessories

Your Questions Answered

What are the advantages of using a 125mm (5 inch) flue liner? -

A 125mm (5 inch) flue liner improves the draft, enhances appliance efficiency, and provides better protection for the chimney structure.

Is the 316L grade stainless steel flue liner suitable for gas and oil applications? +

Do you offer installation assistance for your flue liners? +

Can I use your flue liners for a wood-burning fireplace? +

Do you provide custom lengths for flue liners? +

Are your flue liners compliant with building regulations? +

How do I maintain and clean a 125mm (5 inch) flue liner? +

Can I use your flue liners for a multi-fuel stove? +

The 125mm (5 inch) flue liners by MI-Flex Gas FLEX offer superior quality and performance for gas and oil applications. Constructed from 316L grade stainless steel, these liners provide excellent corrosion resistance and longevity. Choose from individual liners or economical 44m coil options to suit your specific requirements. Our installation packs come with all the necessary components for a successful setup, while our range of fixings, terminals, accessories, flue boxes, and register plates offer complete customization possibilities for your flue system.

Why Buy These Products

The 125mm (5 inch) flue liner is ideal for residential and commercial gas and oil heating systems. It is suitable for both new installations and upgrades, ensuring proper venting and compliance with building regulations. Our products cater to a range of appliances, including boilers, stoves, and more. The versatility and durability of our flue liners make them a popular choice among installers and homeowners looking to enhance the safety and efficiency of their heating setups.