As the leading manufacturer of hot water heaters, RBI offers a versatile line of finned copper tube water heaters to meet the demands of today’s commercial water heater market. Engineered to reach higher degrees of energy efficiency and performance, all RBI hot water heaters are built tough with the best materials on the market – without having to drive up the cost.

RBI’s commercial water heaters are the only units on the market that are engineered with standard bronze headers, eliminating the chances of domestic water contamination caused by lining failures in cast iron headers. With models sized to stand up to any commercial application, all RBI hot water heaters include built-in serviceability features for years of easier installation, maintenance, unparalleled performance and, most importantly, cost savings.