I generally charge my 500 gallon storage up to about 195*.
I'd like to then reduce my temps down to about 150-160* to supply my zones. My mains are 1 1/4" copper off the storage tank.
What should I use here?
I'd like to then reduce my temps down to about 150-160* to supply my zones. My mains are 1 1/4" copper off the storage tank.
What should I use here?