Moen TS32102 Weymouth Posi-Temp Shower Only, Chrome chrome finish to create a bright, highly reflective, cool grey metallic look lever design for ease of use PosiTemp pressure-balancing valve maintains water pressure and controls temperature 9-Inch diameter rain shower Moen Posi-Temp valve not included No. Valve 2510 or 2590 or 2570 or 2520, sold separately required for operation Lever handle makes it easy to adjust the water Install with Posi-Temp pressure balancing control valve to maintain water temperature 9 inch diameter rainshower showerhead 2 spray settings: concentrated rinse, full spray Advanced, self-pressurizing Moen Immersion rainshower technology for 3x more spray power Built on the Moen M-PACT common valve system, update the faucet trim without replacing any plumbing Compatible Moen valves: 62300 series &amp; 2500 series - sold separately, required for installation