Brand New PCB Circuit Board for Truma Ultra Rapid & B14 Gas Electric Hot Water Service, suitable for all models of Truma HWS.
The PC Board only controls the Gas side of the HWS - it has no affect over the 240volt side of the HWS.
If your 240volt is not working or is intermittent, it is most likely the element (or the clixon attached as part of the element).
Please Ensure all LPG Products are installed by a Licensed Technician as Serious Injury can be caused from Improper Installations.
Model no. 70020-00065