A powerhouse water heating solution. The Hubbell Signature CR is our packaged instantaneous circulation water heater, precision-engineered for the demands of the industrial, commercial, naval, and marine projects. Fully customizable to the needs of most applications, the CR is available in a full array of operating controls, materials, and design styles. Built to resist corrosive hot water with a stainless steel pressure vessel and valve which meet the requirements of the ASME Boiler and Pressure Vessel Code. Pre-engineered configurations available in horizontal or vertical orientations up to 1600 kW (higher kWs avail. upon request). Compact, efficient design saves space and cuts costs. Includes factory packaged electrical controls for seamless installation and operation.