Installation Manual

The valve is supplied in the open position to allow for pressure testing of connections.
Note: The controller is not required to test plumbing.
5
Plug any unused outlets.
Water Requirements
Proper U by Moen shower operation requires the following:
 Minimum incoming temperature of 40°F (5°C).
 Maximum incoming temperature of 149°F (65°C).
 Minimum incoming pressure of 20 psi.
 Maximum incoming pressure of 125 psi.
 Maximum outlet temperature is set to 115°F and cannot be adjusted higher than 120°F.
 Note: the valve will not allow the user to exceed 120°F.
 Water flow rates (at 45 psi): 2-outlet system: max flow of 6 gallons per minute (gpm)
per outlet with a system max of 9 gpm. 4-outlet system: max flow of 6 gpm with a system
max of 14 gpm.
Typical Vertical Spa Options
There are many different ways a homeowner can configure his/her 2- or 4- outlet U by Moen
shower to create a personalized in-home spa experience. The following diagrams depict three
common setups that will appeal to most homeowners, as well as a few options to consider.
2-Outlet Showerhead
Plus Hand Shower:
This simple setup allows the user to have ideal personalized shower control for a
showerhead/hand spray combination.