Hot Water Heating


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Hydronic Boilers

Suitable for new construction or replacement projects, hydronic boilers from Harsco Industrial Patterson-Kelley are small in size, but big on output.  Not sure which boiler is right for you?   Please contact one of our authorized representatives for assistance.

Created with our “Through the Door” design philosophy in mind, our modular boilers are able to fit through standard commercial doorways and hallways to minimize installation costs.

High efficiencies, low cost of ownership, low greenhouse gas emissions and a small boiler footprint make our modular boilers ideal for cost saving, environmentally friendly and space saving designs.  Both condensing and non-condensing boilers are available from Harsco Industrial Patterson-Kelley, including the high efficiency P-K MACH condensing boiler.

Condensing Hydronic Boilers: Our high efficiency condensing boilers are universal and suitable for condensing, non-condensing and combination systems. CSA certified up to 96% efficiency with actual net thermal efficiencies up to 99%, P-K condensing boilers are a shining example of our commitment to green technology and innovation.  The ultra-high efficiency of P-K boilers help reduce fuel bills by as much as 80%.

Non-Condensing Hydronic Boilers: Built with our time-tested copper heat exchanger, our non-condensing boilers are not only economical and efficient, but also deliver a quick return on investment.  They are the ideal choice for replacement or retrofit projects, or systems that require higher temperature water for most or all operating hours. Since they fit through standard commercial doorways and hallways, you can save time and money on installations.

Dual Fuel Hydronic Boilers: Harsco Industrial Patterson-Kelley manufactures dual fuel condensing and non-condensing boilers for a variety of applications. Operating on either natural gas or propane, these boilers provide uninterrupted heat or hot water when it is needed most. Perfect for applications such as schools and hospitals, where backup fuel service may be required.

For more information about our products, contact us or find an authorized Harsco Industrial Patterson-Kelley representative near you.

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