Electronic Variable Speed Control, 6 amp capacity. 120V. Fits single gang box. For use with 331H, 332H, 335 and 336 exterior blowers.
- Rotary dial for variable selection of fan speed and sound level
- Built-in radio noise suppressor
- Switched wire included for additional use if desired (120 VAC, 6 Amp)
- For use with all Broan fans within Amp rating except ceiling paddle fans
- Do not use with impedance protected motor