Look here:
http://www.autocirc.com/
It's what I have. I like it, I run the timer so that it doesn't run in the middle of the night when I don't need hot water right away. Bought it at a Menards (locally area store like HD and Lowes).
Can we adjust the time in our logged on session of inactive use that logs us off automatical? (Does that make sense?). Sometimes I go to a web site someone suggests, and when I come back to the GJ fourm I'm logged off, timed out I assume. I looked on the User CP, didn't see anything.
You know,,,,, Looking at the picture of the 30 amp breaker,,,,,, It is OFF. Wouldn't be that simply would it!? Maybe just snapped off for the picture during set up?!
Oh!!!! Running,,,, Never mind.....
Is there any dealers or installers in NE? I'll be building a house in a couple of years. My current floor is coated, I'd like the new garage to be coated too!