I'm working to fix a free hot tub that I got with a number of issues.
Now it seems that my heater is not working and also making a clicking noise. I am wondering what peoples thoughts are on what this could be? It's definitely coming from the heater area (not the motor) and I'm concerned it's arcing.
I imagine this could be a useful question for anyone trouble shooting an electric coiled water heater. The link to the video is below.
Thanks so much stack exchange community