About

Patterson-Kelley, a division of the Harsco Industrial Groups (HSC), is the leading provider and producer of commercial hot water heating solutions serving the commercial heating industry with the best-known and most respected products in the field. With over 135 years of experience and an innovative R&D pipeline, we provide a full line of condensing and non-condensing boilers, semi-instantaneous water heaters, and an array of commercial boiler and water heating products including gas fired, dual fuel and outdoor boilers. To learn more, visit harscopk.com.