Brewer Aerodyne Anti-Downdraught Solid Fuel Chimney Cowl with Strap Fixing

The Brewer Aerodyne Anti-Downdraught Solid Fuel Chimney Cowl with Strap Fixing is a proven solution for eliminating wind-related downdraught in wood and coal-burning systems. Manufactured in England from high quality 1.2mm thick aluminium alloy, this cowl combines strength, durability and efficiency, making it a reliable choice for both new installations and replacements.

Its advanced venturi-shaped design creates a natural drop in air pressure as wind passes through from any direction. This pressure difference draws smoke and fumes upward for more effective dispersal, helping to maintain a strong chimney draw and preventing smoke blow-back into your property. The Aerodyne Cowl is particularly effective in locations affected by tall buildings, nearby trees or incorrect chimney height.

Designed to fit standard round chimney pots with an internal diameter between 150mm and 240mm (6 to 9.5 inches), this model is secured using a stainless steel strap and external legs for a tight, weather-resistant fit. Available in Black, Buff, Natural or Terracotta finishes, it offers long-lasting performance with a colour choice to suit any roofline.

Features & Benefits:

• Eliminates wind-related downdraught in solid fuel systems
  
• Improves chimney draw for more efficient smoke dispersal
  
• Compatible with round chimney pots 150 to 240mm internal diameter
  
• Secured with stainless steel strap fixing for a stable installation
  
• Made from hardened 1.2mm thick high quality aluminium alloy
  
• Choice of four weather-resistant colour finishes
  
• Optional birdguard mesh available for added protection
  
• Quick and simple to install with supplied fixing kit
  
• Manufactured in England for trusted quality and performance