Scuba_Dave
Extreme DIY Homeowner
The county above me now requires the tank heaters to be set at 140 and have a tempering valve installed just like you said...they have been doing this for 2 years now...
A tank heater at 140 !! ??
I just reset mine to about 115 & put it on energy saver mode
Took a nice long hot shower, still plenty of water