Chromalox CES-B Vertical Steam Boilers


Chromalox CES-B
Vertical Steam Boiler
  • Steam Pressures to 135 psig
  • Steam Capacity (18 – 542 Lbs/Hr @ 0 – 135 psig)
  • 6 – 180 kW (21 – 614 Mbh)
  • 208, 240 and 480 Volt, 1 & 3 Phase
  • ASME Section I Pressure Vessel Carbon Steel Code “M” (100 psig) (CRN Available)
  • 0.430 Dia. Copper Sheath Heating Elements
  • One or Two Operating Controls Manual Reset High Limit
  • Mechanical Float Water Feed Control with Low Water Cutoff
  • Pressure Gauge, Water Level Sight Glass and Blow Down Drain Valve(s)
  • ASME Safety Relief Valve
  • Optional Transformer
  • Third-party certifications: UL Listed, CSA, S, M




CES-B Medium Capacity Steam Boilers are sized to match the most common requirements for steam in many commercial applications, laboratories, hospitals and industrial plants. CES-B boilers are ideal for stand-by operations requiring high pressure steam in remote areas of an industrial plant which might incur excessive pipe losses or expensive piping costs to supply from a central steam supply. They are ideal for off season periods when steam is needed for critical processes or humidification when the main boiler is shut down.

Standard Lead Time: contact for an estimate

Please contact if you’re an OEM or reseller for additional discounts.