Thank you for your question, Dave! The model T11992-RB is a 6-Setting Diverter Trim, which will allow you to control three different showering components. Unless you wish to add another shower head or body sprays, you may use a 3-Setting Diverter Trim instead, such as model T11892-RB. The other items are correct for the setup you have described.
Date published: 2018-02-09