I noticed that all the rough-in valves were listed as being able to be used with this shower faucet, what is the difference between these and is there a recommended valve?
Hi Dave, Thank you for your question. The R10000-UNBX is the most commonly used valve. It will accept 1/2" copper, iron pipe, pex, and CPVC adapters. For a shower only the R10000-UNBXHF allows for a higher flow rate. The WS models include screw driver stops.
Date published: 2013-11-01