MMNN
New Member
Hello,
The thermostatic shower trim (and also sink wall-mounted faucet) I’m interested in come with the option for 1/2” or 3/4” NPT roughs/valves.
Since California requires max 1.8 GPM for showers plus only one-function at a time diverting, would the 1/2” rough be sufficient?
Is there any reason or benefit to getting the 3/4” rough?
Clarification would be appreciated—thank you and Happy Holidays!
The thermostatic shower trim (and also sink wall-mounted faucet) I’m interested in come with the option for 1/2” or 3/4” NPT roughs/valves.
Since California requires max 1.8 GPM for showers plus only one-function at a time diverting, would the 1/2” rough be sufficient?
Is there any reason or benefit to getting the 3/4” rough?
Clarification would be appreciated—thank you and Happy Holidays!