A. O. Smith, a water heater manufacturer, has enhanced and expanded 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 ProLine Specialty Point-of-Use Electric Water Heater series includes 2.5-, 4- and 6-gallon models. Each is equipped with a single low-watt density copper heating element and durable tamper-resistant brass drain valve.

The 2.5- and 4-gallon models come with a standard 110/120V cord set with three-prong plug and wall-mounting bracket for easy installation. The 6-gallon model requires hard-wiring. It features side-mounted plumbing and electrical connections, with optional top-mounted water connections for field conversion.

The ProLine Specialty Electric Water Heater models feature a glass-coated tank and aluminum-anode rod for protection against corrosion. It features a 6-year limited tank and parts warranty.

A.O. Smith