From: A.O. Smith
A.O. Smith introduces the ProLine Electric Tankless Series for commercial, residential and point-of-use applications. The ProLine Electric Tankless is available in three sizes, with 45 different models ranging from 2.4kW to 32kW and a Uniform Energy Factor up to 0.93. The units are available in a variety of voltage options: 120V, 208V, 240V and 277V. All models feature true Dry Fire Protection—the element will only turn on when the chamber is full of water—as well as Scale Reduction Technology.