Roof fan, vertical exhaust (metal).
- Housing made of weatherproof Aluminium AlMg3
- Outlet side with protective grid against accidental contact
- Vertical air discharge to minimize roof soiling
- Lower noise break out than that of horizontal discharge roof fans
- Backward curved impellers for optimum efficiency rates
- Voltage-controlled air ow rate adjustment
- Built-in thermostatic switch with automatic reset
- Asynchronous three phase motors starting with size 450
Please click here to download the product catalogue in PDF format.