Competitively priced, narrow in width, easily serviced, and fuel-efficient, the Pottstown Engineered Products MPH Series Low Pressure Steam/Multi-Pass Horizontal Commercial Boiler is a modified Scotch, three-pass fire tube design. Throughout the United States, this is one of the most popular boilers, especially for breweries, distilleries, and processes that depend on a very consistent temperature.

The MPH boiler’s three-pass design is a smart choice for combatting rising fuel costs. The boiler achieves 83%+ fuel efficiencies by circulating the flue gases through the boiler three times. The longer flue gases stay in your boiler, the higher the efficiency achieved. The three-pass design is the most effective and fuel-efficient boiler design.

The MPH series boiler is easier to install in existing construction – its narrow width makes it easy to maneuver through doorways and into place. When your process requires a very consistent temperature, the MPH series is a proven winner.

Key Features:

• 32 1/2 inch compact width (boiler sizes 5 – 80) makes it easy to move through your building and into place
• Space-saving, compact footprint
• 83%+ efficiencies, up to 90% with a high-efficiency boiler package
• Bottom hand holes for thorough boiler cleanout
• Quick open fireside cleanout doors
• Optional hot water coils provide 780 GPH to 2,460 GPH of potable hot water
• Pressure range: 15 PSI steam or 30 PSI water
• Size range: 5 BHP to150 BHP (14 models)
• Fuel choices: natural gas, LP gas, #2 oil, dual fuel, Methane / Biogas
• Arrives ready to install; fully assembled, piped, wired, and tested when the “Factory Package and Test Fire” option is selected