Clamp Chimney Cowl

The clamp cowl has been in constant production for about 50 years. As wind from any direction passes through the cowl the unique venturi shaped surfaces cause a drop in air pressure which draws smoke and fumes up the chimney for dispersal to atmosphere. It is attached by four adjustable hook bolts engaging on the inner face of the chimney pot or flue to provide a simple well proven and secure mounting.

• Fully assembled
• Adjustable to fit 150mm-250mm (6"-10") internal diameter flues and pots
• Four hook bolts secure the cowl to the pot
• Suitable for use on solid fuel systems - logs, coal, peat - NOT GAS
• Manufactured from 1.2mm thick high grade aluminium alloy - natural finish

Important: Chimney and flue systems must be swept before any terminal is fitted to avoid possible problems in the future.