A. O. Smith expands its popular commercial-grade ProLine family with three specialty electric water heaters for low-demand, point-of-use applications, such as office lavatories, handwashing stations, emergency stations, RVs and more. The series includes 2.5-, 4- and 6-gal. models. Each is equipped with a single low-watt-density copper heating element and durable tamper-resistant brass drain valve.
A. O. Smith. www.hotwater.com