904 E. Pearson Street
Milwaukee, Wisconsin 53202
(800) 950-HVAC (4822)

Scotch Marine 6HP-1500HP

Durability - Built in accordance with the ASME Code, the wet back design has proven to give much longer useful life cycles than dry back boilers. Quality - Each unit is tested and inspected and registered with the National Board of Boiler and Pressure Vessel Inspectors. Low Maintenance - There are no refractory baffles to replace or maintain. Elimination of these will result in thousands of dollars in savings.

Series 400
  • 3-Pass Scotch Marine Design with Wetback Construction
  • High Pressure Boiler
  • Skid Mounted Modular Packaged
  • Hot water or Steam
  • Wetback design promotes superior internal water circulation.
Series 500
  • 4-Pass Scotch Marine Design with Wetback Construction
  • Independent Tube sheets with uniform temperatures eliminating premature tube failure and cracks in the tube sheet
  • Factory Assembled and Pre-Wired
  • Water Column with gauge glass, combination low water cut-off & pump control
  • Hot Water or Steam

To see what is happening inside a steam boiler click here to watch video.
Steam Boilers - From the inside part I
Steam Boilers - From the inside part II