badaxemoo
Well-known member
We've got 1500 feet of 1" black 160psi waterline on top of the ground. There is a pretty thick thatch of grass over it.
My questions is:
What air temperature should start getting me concerned about the water in the line freezing?
I suppose the ground temperature factors in. I especially don't want to lose the valves since they are kind of expensive.
My questions is:
What air temperature should start getting me concerned about the water in the line freezing?
I suppose the ground temperature factors in. I especially don't want to lose the valves since they are kind of expensive.