Frost protection valve
Fresh water coming out of the bottom of your motorhome? Don`t worry this is a very common thing. What it means is your automatic frost protection valve has opened to protect the motorhome fresh water system. All you need to do is make sure you switch the pump off on the control panel and make sure the blue button is in the in position on the valve. Watch this video for a detailed explanation on how it works. You will find the valve near the boiler usually screwed to the floor under one of the seats or benches all the models vary on where it is located.