The Serin Wall-Mount Touchless Faucet from American Standard is part of our simplified 3-step modular ordering process for sensor faucets. Choose a faucet style, control box and power supply to meet the specific needs of every installation. This touchless faucet is a streamlined design that features a self-adjusting sensor in the tip of the spout that sets the activation range upon start-up by evaluating sink size and other factors. Hidden sensor and durable brass body reduces vandalism in high-traffic applications. Designed for easy installation and compatibility with solenoid only or solenoid plus thermostatic mixing valve control box, and choice of power supply, each required and sold separately. Also requires rough-in valve R350, sold separately. Color: Polished Chrome.