Model S

  • Electric vertical steam boiler
  • 12 to 2250 KW - up to 7,875 lb/hr
  • Up to 600V
  • 15, 150, 200 & 250 psig
  • No site emissions


Cleaver-Brooks electric boilers are a sustainable product because they are 100% local emission-free, ideal for meeting decarbonization goals. Compact and quiet, electric boilers provide nearly 100% efficiency at all operating points.

  • Product Overview
  • Related Resources
  • Applications
  • Compact design and smaller footprint
  • No site emissions
  • Quiet operation
  • Nearly 100% efficiency at all operating points
  • Ease of maintenace with reduced complexity/number of moving parts
  • All units are fully packaged and ready for installation


The Cleaver-Brooks Model S is an immersion-element steam electric boiler with a vertical, insulated vessel. This boiler is designed for the heavy-duty, continuous demand of commercial and industrial applications. Available in vessel sizes ranging from 12" to 48" diameter with an output spanning 12 kW to 2,250 kW. A typical Model S boiler system includes operating controls, elements, fuses, contactors, safety valve, and instrumentation.


Trends in Building Decarbonization and the Role of Electric Boilers →

Electric and Electrode boilers are effective at providing space and process heating while being 100% emissions free and highly efficient at all operating points.

  • Process Steam
  • Building Heat
  • Power and Utilities
  • Refineries and Petrochemical
  • Laundry and Dry Cleaning
  • Decarbonization