THIS NEW K-TS14422-4 TRIM REPLACES THE EXISTING K-T14422-4 TRIM. THE NEW TRIM IS IDENTICAL AND INCLUDES TRIM ADAPTER KITS FOR BOTH RITE-TEMP K-304/K-2971 HIFLOW AND THE NEW K-8304 SERIES VALVE Pressure-balancing diaphragm technology maintains outlet temperature within +/-3 degrees Fahrenheit during water pressure fluctuations Provides temperature regulation and automatic anti-scald protection Single handle controls both on/off activation and temperature setting Includes faceplate with ADA-compliant metal lever handle Includes single-function 2.5 gpm (gallons per minute) showerhead Showerhead features MasterClean sprayface for easy cleaning Includes shower arm with flange Coordinates with Purist faucets and accessories Premium material construction with metal handle ensures reliability and durability