Commercial Boilers

Suitable for new construction or retrofit projects, our commercial boilers are small in size, but big on output.

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Water Heaters

Designed to reliably and economically meet peak demands with trouble-free performance, our water heaters are ideal for any building owner.

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Emerging Technology

Where innovation meets sustainability in the commercial boiler industry. Join Patterson-Kelley at the forefront of climate-conscious heating with out emerging technologies.

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Outdoor Solutions

Created with space constraints in mind, Patterson-Kelley has made its industry-trusted solutions available for outdoor use. If it is on top of the penthouse or installed outside of the building, PK Outdoor Solutions can withstand the elements.

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• Bundles & Units

Fabricated Systems

Modular packaged systems are ideal to achieve high levels of efficiency and maintain boiler reliability.

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• Packages

Controls

Intelligent controls designed for optimum facility management.

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• NURO
• ENVI

Bundles

Enhance the longevity of your P-K Compact or legacy product with a tube bundle.

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• P-K COMPACT Water Heater Bundles
• Custom Bundles

Accessories

Accessories for water heaters and boilers, including storage tanks and pumps.

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• Water Heater Storage Tanks
• Pumps
• Condensate Neutralization Kits