No Hot water

[AndyD]

.......The geysers draws a load but e water still does nt get hot......

When you say the geyser draws a load did you test the current with a clamp meter?

If you did it's not heating then there must leak somewhere. Either hot water is constantly flowing out of a tap somewhere or even a pipework leak. The other option is that the TP valve has triggered. If it's the latter you'll need a replacement valve because they're sacrificial and can't be reset.

TP Valve;