Originally Posted by Boomer
Did you ever install the RV500???
Boomer, you need to look at the date of the last post and the number of posts this person has. Their last post was almost 4 years ago and they have only posted twice. I don't think they are active on the forums anymore to give you an answer.
If you are considering a tankless heater I could say this, we have one on our house and love it. However that said on an RV I don't see the reasoning for them as we don't leave ours on all the time unless we are using electricity (and the electrical element) to heat water. If dry camping there is no need to be heating the water when you don't need it, I turn it on in the morning for one cycle and then again in the evening for doing dishes or showers.