Chimney elbow 90° WADEX model 116100000, diameter 100 mm

WADEX chimney elbow model 116100000 is a 90° flue fitting with a 100 mm internal diameter, designed to redirect exhaust gases in chimney and ventilation systems. This round elbow connects sections of flue or ductwork to create a right-angle change of direction while maintaining the required flow path for combustion gases and ventilation air. The component is intended for use with compatible 100 mm round ducts and flue pipes in heating and venting installations where space or routing constraints require an angular transition.

Advantages

The WADEX 90° elbow provides a compact solution for directional changes in round flue systems, enabling straightforward alignment of ducts in confined or built-up areas. Its smooth internal profile helps preserve gas flow and reduces turbulence at the bend, which is important for consistent venting performance. The fitting simplifies installation by acting as a direct connector between two sections of round ductwork of the same diameter, reducing the need for on-site modification or additional adapters.

Suitable for

• Connecting 100 mm round flue pipes in domestic heating systems
• Ventilation ducts that require a right-angle turn in limited spaces
• Routing exhaust gases from stoves, boilers, or similar combustion appliances

Key specifications

• Nominal internal diameter: 100 mm
• Bend angle: 90°
• Connector type: round-to-round elbow
• Application: flue and ventilation systems for combustion and general ventilation

How to use

Install the elbow as part of a continuous flue or ventilation run, ensuring both duct ends are clean and free of debris before connection. Fit the matching 100 mm round pipe ends into the elbow sockets and secure according to the system manufacturer's guidance, using appropriate clamps, sealants, or locking methods compatible with the duct material. Verify that joints are sealed and aligned to maintain the correct flow direction and prevent leakage of exhaust gases.

Usage recommendations

When assembling chimney and ventilation systems, follow applicable local building codes and the appliance manufacturer's installation instructions. Inspect the elbow and surrounding ductwork periodically for signs of corrosion, soot buildup, or mechanical damage, and carry out maintenance or replacement as required to preserve safe venting performance.