Welcome! Here are the website rules, as well as some tips for using this forum.
Need Propane Hot Water Control Help
I am modifying a 40 gallon propane hot water tank
to be a chicken scalder for the farm. I need to change the controls and valve so that I hold a steady 150 degrees, instead of fluctuating between a high and low point.
I have been told I need to change the valve into a combination
gas valve and install a ETC and probe in immersion well.
Any other way to get the tank to stay in a more narrow range
than the stock controls without such a major overhaul?
Please recommend what items you would use.