In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Hello all, new to the forum. I am not a heating guy so bare with me.
I am putting in a heated driveway. Actually I just want it to be a snow melt system and not heat all the time. The driveway is 24' x 24' with a small sidewalk. We are setting it up on uponor insulted panels, 1/2" pipe no more than 10" apart, no longer than a 300' single run, antifreezed system with an inch of sand over that and then pavers with 2" rigid on the edges. The boiler is a Buderus GB142-60. It is heating a 2900 sq. Ft. super insulated house and was sized larger than needed with the idea of doing the snow melt. The whole house has in floor on uponor insulated panels. I know they make a controller for a heated driveway but I do not want it heated all the time. The boiler would never shut off or would cycle rapidly. I just want to run it when it snows. I can not figure anyway to make this automatic since there is no controller I know of that can sense snow so it is going to have to either be switched and turned on and off when I need it or possibly controlled through wifi if I am away.
Thoughts? Ideas? Questions?