ThermoFlo Duct Reducers allow different sizes of duct to be fitted together. Thermoflo Duct Reducers are made to the highest quality standard and are available in several sizes. Specifically designed to be used with ThermoFlo flexible ducting.
- Easily reduce or increase duct diameter to suit requirements
- Made with heavy duty galvanized steel, powder coated white
Nicely finished works perfectly
It's quality product, does exactly what it's supposed to do.