Located in East Stroudsburg, Pennsylvania, Harsco Industrial Patterson-Kelley is a recognized market leader and major producer of heat transfer equipment. Our hot water boilers and water heaters are installed in institutional, commercial, and industrial building applications such as schools, offices and apartment buildings, dormitories, hospitals, and hotels.
Each piece of equipment builds on product knowledge gleaned from generations of experience and customer service. With more than 125 years of industrial heritage, we have a tradition of excellence and innovation, as well as a robust R&D pipeline. Our extensive network of authorized representatives and dealers provides outstanding consultative services and solutions, sales and customer support to thousands of satisfied customers.
A History of Cutting Edge Innovation
Founded in 1880 as Benjamin F. Kelley & Company, Harsco Industrial Patterson-Kelley has evolved over the years, continually adapting to lead the marketplace. The company’s first product, feed water heaters, introduced pioneering technology with “U” tube bundles. After World War II, the company's focus shifted from storage water heaters to more complicated, custom engineered heat exchangers and other heat transfer products. Click here to learn more about our history.
Following its 1974 acquisition by Harsco Corporation, Patterson-Kelley continued to lead the marketplace. In 1987, the company entered the gas fired commercial boiler industry, and innovation continues today with recent developments such as the P-K MACH® condensing boiler which helps our customers reduce their fuel bills by as much as 80 percent.
Harsco Industrial Patterson-Kelley is a division of Harsco Corporation (HSC), a leading Fortune 1000 global industrial services and engineered products company with over 400 operating locations in 50 countries around the world.
Harsco Industrial serves the commercial heating industry with the best-known and most respected products in the field. Customers look to us for expert engineering support and in-depth understanding of their unique applications, and we meet the needs of their most challenging applications by applying our expertise and unmatched resources to every project.