Model CFD ceiling cabinet fans are direct-driven with forward-curved wheels for low sound and high efficiency. Fans are suitable for clean air applications such as bathrooms, storage rooms, or offices where low sound levels are required.
- Acoustic insulation absorbs sound for quiet operation
- Exhaust outlets are field rotatable from horizontal to vertical discharge
- Spring loaded aluminum backdraft damper eliminates rattling
- External electrical access reduces installation time
- Speed controllable