The Satellite 4A has a 4A transformer that will control one or two Iso-Max 1 speed as exhaust air fans or one for exhaust air and the other for intake air. The Satellite 4A has a jack connection which allows connection to a Can Fan LCD EC fan controller making its 13 control functions also available for Iso-Max.
- Plug and play
- Extremely easy to use
- 100% compatible with Iso-Max and Max Fan 1 speed
- Noiseless speed control
- Full control in combination with EC Fan Controller
