Bill F
New Member
Just moved into a new house that has a brand new Navien NPE-240S hot water heater. The maximum temperature setting the display will allow is 120. My wife likes to take very hot showers, so I’d like to be able to increase the max temperature to 125. I’ve read about ways to do this on older models, but can’t find anything on if this is possible with the model I have. Any ideas? Thanks.