H Top Cowl with Inbuilt Bird Mesh 150mm

verview

The H Top Cowl with Inbuilt Bird Mesh 150mm is a wind-resistant flue terminal designed to protect and improve the performance of 150mm wood burner flues. Its H-style shape stabilises airflow at the flue top, reducing wind turbulence and assisting steady draft, which helps prevent down draughts and smoke being pushed back into the house. The integrated mesh also stops birds nesting or falling into the chimney.

This cowl is ideal for exposed sites, coastal areas, or any home experiencing wind-related smoke issues, while also providing long-term bird protection.

Key Features

H Top design helps reduce wind turbulence and improve flue draw

Helps prevent down draughts that can push smoke back into the home

Built-in bird mesh stops birds entering or nesting in the flue

150mm size suits standard wood burner flue systems

Helps minimise smoke spillage during strong or swirling winds

Durable, weather-resistant construction for outdoor use

Simple retrofit to compatible 150mm flue tops

Supports safer, cleaner fireplace operation year-round

Specifications