The TOTO TELC101-D10E EcoPower Electronic Faucet Controller is a touchless, single-hole faucet controller. The controller is low lead compliant and requires assembly. With its eco-friendly design and touchless operation, this product offers a convenient and sustainable option for industrial plumbing and fixtures in commercial settings. The TOTO brand is known for its quality and innovation in bathroom fixtures, making this electronic faucet controller a reliable choice for businesses and industrial applications.