11" x 6.5" Circular Zinc Terminal Guard Wire Boiler Flue Cage
The 11" x 6.5" Circular Zinc Terminal Guard provides essential protection for external heating and boiler flue terminals. Designed to shield balanced flue terminals from debris, accidental impact, and nesting birds, this durable wire mesh cage ensures your heating system operates safely and efficiently while complying with UK building safety recommendations.
Identification Guide:
Type: Circular Flue Terminal Guard | Dimensions: 11" Diameter x 6.5" Depth (280mm x 165mm) | Material: Electro-Galvanised Steel / Zinc Finish | Shape: Round Basket
Key Features
- Corrosion Resistant: Heavy-duty zinc-plated finish guards against rust and exterior weathering.
- Safety Protection: Prevents leaves, birds, and pests from blocking balanced boiler flue outputs.
- Secure Fixing: Features external mounting lug eyes for straightforward wall fixing over existing outlets.
- Optimal Airflow: Wire mesh mesh construction ensures unrestricted discharge of flue gases.
Installation Note
Standard regulations recommend fitting a flue terminal guard whenever a low-level balanced flue is positioned less than 2 metres above ground or floor level. Ensure proper clearance around the flue outlet prior to drilling and fixing to exterior brickwork.



