The Aerodyne Chimney Cowl is a highly effective solution for tackling wind-related downdraught issues in chimneys. Manufactured in our own UK-based factory, this cowl has been in continuous production for over half a century, proving its reliability in improving chimney performance.

Aerodyne Chimney Cowl – Anti-Downdraught Solution. Made in England, Trusted for Over 50 Years.

This model is clamping ring type version of the aerodyne. We can also supply a sleeve or hook fixing method aerodyne but we kindly request that you contact us directly for the price. 

Why Choose the Aerodyne Cowl?

If your chimney suffers from downdraught due to nearby tall buildings, trees, or incorrect chimney height, you may experience poor updraught and smoke being pushed back into your home. The Aerodyne Cowl combats this by using its unique venturi-shaped design to create a drop in air pressure, actively drawing smoke and fumes up and out of the chimney for efficient dispersal.

Key Features:

• Eliminates Wind-Related Downdraught – Improves chimney draw for a safer, more efficient system.
• Durable Aluminium Construction – Lightweight yet robust for long-term performance.
• Multiple Finish Options – Available in natural aluminium or powder-coated in terracotta, buff, or black.
  

Sizes & Compatibility:

• Suitable for solid fuel systems (wood, oil & coal).
• Fits round chimney pots with an internal diameter of 150mm – 240mm (6” – 9.5”).

Designed for long-lasting performance, the Aerodyne Chimney Cowl is the ideal choice for preventing downdraught and maintaining an efficient, well-functioning chimney. Order today for a reliable, UK-made solution!