ROUGH SOLD SEPARATELY: Trim kit only, purchase recommended rough-in valve model R11000 separately to complete the unit 3-FUNCTION DIVERTER: The single-handle design offers 2 individual positions and 1 shared position CONTEMPORARY DESIGN: With defined geometric angles and edges, the Ara Bath Collection creates a streamlined look of contemporary elegance ADA COMPLIANT: This shower trim kit meets standards set by ADA (Americans with Disabilities Act) Stylish Finish Faucet and Finish Lifetime Limited Warranty INSTALLATION OPTIONS: Installation extension kit RP75137 adds 1-inch to maximum installation thickness (sold seperately)