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