Anti Down-Draught Cowls

Anti Down-Draught Cowls – NZ Wood Fire Flue Cowl

Keep your fireplace running safely and efficiently with a durable Anti Down-Draught Cowl, designed to fit New Zealand wood fires. Mounted at the top of your flue kit, this chimney cowl prevents wind from forcing smoke back down the flue, ensuring reliable performance even in extreme weather.

Built to Last

• Constructed from sturdy yet lightweight materials

• Withstands wind speeds of up to 140km/h

• Designed for long-term reliability in harsh NZ conditions

Easy Fit for NZ Wood Fires

• Standard size: 150mm diameter (select your size as needed)

• Simple to install on top of existing flue kits

• Suits most New Zealand wood fire installations

Why Choose an Anti Down-Draught Cowl?

• Prevents smoke and fumes entering your home

• Improves fireplace efficiency and safety

• Reduces issues caused by strong winds and weather

Perfect For:

✔ Residential wood fires

✔ New Zealand homes in high wind zones

✔ Homeowners seeking a durable, low-maintenance flue solution