BEST-IN-CLASS: Inspired by vintage industrial design, the American Standard Townsend Shower Trim kit with Water Saving Shower Head lends character and a sense of hand-forged craftsmanship to your bathroom FLAWLESS DESIGN: American Standard Shower Trim Kit is equipped with dependable, double ceramic pressure balance cartridge technology for consistent water temperature, anti-scald protection, and smooth, flawless operation PERFORMANCE: Shower Trim Kit maintains a constant output temperature in response to changes in relative hot and cold supply pressure; ceramic material is unaffected by mineral deposits and harsh water conditions HIGH-EFFICIENCY: This water saving shower head version of the Townsend shower head has a maximum flow rate of 1.75 gallons (6.6 liters) per minute, helping to save 30% in water usage without sacrificing performance INCLUDES: Shower arm and flange, shower head, metal lever handle; requires Flash Shower Rough-in Valve (sold separately); compatible rough-in: RU101, RU102, RU107, RU108, RU109