Description
Reducer 6” (150mm) – 4” (100mm)
These Reducers are made for when you have larger fans which you want to connect to a smaller ducting.
Downsizing a 6”- 4” (150mm-100mm)
Reducer 8” (200mm) – 6” (150mm)
These Reducers are made for when you have larger fans which you want to connect to a smaller ducting.
Downsizing an 8”- 6” (200mm-150mm)
