Brewer Square Chimney Birdguard for Gas
Manufacturer/Brand: Brewer Cowls
SKU:B/GUARD/GAS/ALI/PLAIN
In stock
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The Brewer Square Chimney Birdguard for Gas is designed to protect both redundant (unused) and live gas or oil-fuelled chimney systems. If you’re experiencing problems with birds or squirrels nesting in your chimney, this durable birdguard provides an effective barrier while allowing safe ventilation. It also features an integrated rain hat, reducing water ingress to help extend the life of your chimney.
Key Features:
- Prevents Birds & Squirrels from Nesting – Keeps your chimney clear and free from blockages.
- Integrated Rain Hat – Helps protect against rain and moisture damage.
- Durable Aluminium or Stainless Steel Construction – Available in natural (unpainted) or powder-coated terracotta, buff, or black.
- Universal Fit – Designed for square chimney pots with an internal measurement of 150mm to 250mm (6” to 10”).
- Secure & Easy Installation – Fitted using a stainless steel strap and leg system for a firm hold.
- Suitable for Gas & Oil Fuel Systems – Ensures proper airflow while preventing unwanted obstructions.
Looking for a Birdguard for Solid Fuel?
We also offer the Brewer Square Solid Fuel Birdguard, specifically designed for chimneys burning wood, coal, or oil.
Why Choose the Brewer Square Gas Birdguard?
- Prevents nesting and debris buildup, reducing maintenance and blockages.
- Protects against rain entry, helping to extend the life of your chimney.
- Simple and secure fitting ensures long-lasting performance.
For more details or assistance in choosing the right birdguard, contact our expert sales team today!









Additional Information for Brewer Square Chimney Birdguard for Gas
Technical Information
Delivery Information
Delivery Information for Brewer Chimney Cowls
All Brewer Chimney Cowls are shipped directly from the manufacturer to your chosen location.
Mainland UK delivery: Estimated 2–5 working days
Remote areas: Can take up to 7 working days
We strongly recommend that you do not schedule or begin any work until your full order has arrived. This ensures you have everything you need before starting your project.