bravo6
Member
When my boat is connected to the dock water hose our shower temperature remains constant, when the hose is disconnected and the 12vt pump runs the temperature cools off enough to be uncomfortable. We have an accumulator and when you set the proper water mix the temperature is fine until the pump kicks on,then it's too cold. So a shower on 12vt starts out fine, runs 30-45sec, pump kicks on, now too cold, pump kicks off, temp is ok. The temperature cools down enough that you don't want a 12vt shower. Is this a bad accumulator failing to maintain a uniform pressure in the fresh water system?