Suitable for new construction or retrofit projects, our commercial boilers are small in size, but big on output.
Designed to reliably and economically meet peak demands with trouble-free performance, our water heaters are ideal for any building owner.
Direct Water Heaters
Indirect Water Heaters
Intelligent controls designed for optimum facility management.
Enhance the longevity of your P-K Compact or legacy product with a tube bundle.
Accessories for water heaters and boilers, including storage tanks and pumps.
December 27th, 2018
Patterson-Kelley has recently upgraded their phone system. Please listen carefully to the options as the menu has changed for many departments, including Customer Service and Technical Support.
© 2019 Harsco Industrial Patterson-Kelley is a division of Harsco Corporation