Control unit SB.5744 View larger

Control unit SB.5744


This High altitude control unit is suitable for air heaters AUTOTERM Air 4D with a specific serial number.

Suitable for heaters with the following serial numbers:

  • 4191xxxxxxx
  • 4766xxxxxxx

This 12V control unit is compatible with AUTOTERM Air 4D heaters equipped with the following air pumps (assy numbers): 

70,25 €