A/C problems never fail

[Waterloo]

(06-16-2021 )W9L Wrote:  I like the electric ball valve idea. One question,-doesit default to open or closed? Be nice on bunk and tank heaters too.

No default, either open or closed. And to operate it properly, it will require the on/off/on switch according to the instructions that come with the ball valve. you simply switch to on for either function and immediately turn to off. It will cut the power to the valve motor if you forget to turn it off, so it is not going to burn anything up if you leave it powered on. It is not a selonoid, so no worries about it burning out on you if left on.