size of HWT for basement suite
We had a 2 story 3 bedroom just built for us with a legal basement suite and asked the builder to size the HWT up accordingly. Now I'm seeing they have installed a 55 gallon tank which just seems like the standard. I see some rule of thumb guidelines for sizing a tank but would like some first hand experiences. Would this be enough for 5 people in total in the household with separate laundries?