Chimney liner WADEX, diameter 100 mm, length 0.5 m

Chimney liner WADEX, diameter 100 mm, length 0.5 m is a short stainless-steel conduit section intended for relining, extending or repairing flue systems. Designed as a precise half-metre segment, this liner provides a smooth, cylindrical path for smoke and combustion gases and can be used to connect heating appliances to an existing chimney or to build a segmented internal flue. The product is suitable when a compact, reliably shaped section is required to restore or adapt a chimney run.

Advantages

This 0.5 m liner delivers a consistent 100 mm internal diameter that supports stable draft and predictable flow characteristics. Its smooth cylindrical construction simplifies insertion and alignment inside an existing flue and reduces points where deposits can accumulate. The short length allows for accurate positioning during segmented installations or repairs, minimizing the need for custom cutting on site. Designed for compatibility with standard chimney systems, the liner facilitates quick connection of appliances and helps restore a safe passage for combustion products.

Suitable for

• Relining damaged or corroded sections of chimney flues
• Extending an internal flue in short increments during segmented installation
• Connecting boilers, stoves or other heating appliances to an existing chimney
• Repair jobs where a precise 0.5 m section is needed for alignment

Key specifications

• Internal diameter: 100 mm
• Length: 0.5 m
• Shape: cylindrical liner section
• Intended function: conveyance of smoke and combustion gases
• Typical installation: internal flue relining and appliance connection

How to use

Measure the existing flue and confirm that a 100 mm internal diameter liner suits the appliance and chimney system requirements. Clean the host flue to remove loose debris and soot before insertion. Slide the 0.5 m liner into position; use appropriate connectors or seals compatible with the rest of the liner system to join adjacent sections and ensure a continuous, gas-tight path. Check alignment and secure supports where necessary to prevent sagging. After installation, perform a smoke or draft test and inspect joints for leaks following local safety regulations.

Usage recommendations

Use this WADEX 100 mm, 0.5 m liner only as part of an approved flue system matched to the appliance type and fuel. Confirm compliance with applicable building codes and chimney safety standards. For long runs, combine multiple sections with proper couplings and supports; for sealed appliance installations, ensure all joints are gas-tight and verified by a qualified technician.