Moen TL171 Legend Moentroln Shower Only Faucet, Chrome chrome finish to create a bright, highly reflective, cool grey metallic look lever design for ease of use Moentrol pressure-balancing valves deliver perfect water coverage, force and flow and have temperature memory to prevent hot and cold surges Easy Clean xl single function shower head Moen Moentrol valve not included No. Valve 2510 or 2590 or 2570 or 25200. sold separately required for operation