Probably not what you're looking for, but last year I bought a heated waterer. I think it's about a gallon and a half or two gallons. That way when things freeze over, my chickens have water to drink and maybe the neighbor wouldn't have to refill so often.
I also run my hose up over a low limb in a tree and then run it to top of the pen and down through the wire to hang above where I need the water to go. When I'm finished watering, I disconnect the hose from the faucet and the water drains from both ends of the hose.
As for the freezing faucet, here's a solution; it can be removed when necessary and replaced afterward.
https://www.lowes.com/search?searchTerm=insulation+for+outdoor+faucets
Hope this will help.
I also run my hose up over a low limb in a tree and then run it to top of the pen and down through the wire to hang above where I need the water to go. When I'm finished watering, I disconnect the hose from the faucet and the water drains from both ends of the hose.
As for the freezing faucet, here's a solution; it can be removed when necessary and replaced afterward.
https://www.lowes.com/search?searchTerm=insulation+for+outdoor+faucets
Hope this will help.


