Product information:
Control Unit for AUTOTERM Flow 5B 12V (petrol), AT4337
This control unit is suitable for liquid heaters
AUTOTERM Flow 5B 12V
All AUTOTERM Flow 5B (12V) heaters with serial number series: 4821xxxxxxx are equipped with this control unit.
* AUTOTERM Flow 5B 12V equipped with this control unit uses different wiring harness for Pierburg & Bosch PAD liquid pump:
Wiring harness (AT4366) for Pierburg (AT926) liquid pump
Wiring harness (AT4044) for Bosch PAD (AT901) liquid pump.
** If this control unit is used as a replacement for older versions of AUTOTERM Flow 5 petrol heater, then to connect a Pierburg liquid pump a wiring harness also must be changed to wiring harness AT4366
Note
Some of the products from Autoterm have a slightly longer delivery time as they come from an external warehouse. If you're in a hurry to receive the specific item you're looking for, please always check with us before placing your order. The typical delivery time from the external warehouse is 3-5 business days.