Electrode Hot Water Boilers (EW)

The EW range of Electrode Hot Water boilers is available from 216 kW to 4300 kW for working pressures up to 5.5 barg dependent on the model specified.

Model Load Rating (kW) Maximum Current Phase Output (Btu/h)
EW20 216 300 720,000
EW40 438 610 1,460,000
EW55 545 760 1,820,000
EW110 1090 1520 3,650,000
EW220 2150 3000 7,210,000
EW430 4312 6000 14,420,000

Technical Specification – ES Boiler

Electrical Supply:

3 phase, 4 wire (415 Volt or 380Volt and frequency 50/60Hz to be specified).

Vessel:

Built to BS5500 and independently inspected by Zurich Insurance. Full certification is issued with completed boilers.

Standard Pressures:

  • Working Pressure 5.5 barg (80 psig)
  • Design Pressure 6.2 barg (90 psig)
  • Hydraulic Test Pressure 12.4 barg (180 psig)

Optional Extras:

  • PLC Controller – remote monitoring and diagnostics

Downloads

GA Drawing EW110