Specs
Voltage Input
4–24 kV
Power Input
3–70 MW
Steam Output
230,000 lb/hr / 100 ton/h
Pressure
Up to 950 psig
Efficiency
>99.8%
Note
Startup and response times depend on standby condition, boiler size, operating pressure or temperature, control settings, and project-specific operating requirements.
Key Features
Fast Startup
ZETA boilers can remain ready in warm standby, allowing steam or hot water production to begin quickly when demand increases.
- Warm startup: 60–120 seconds from warm standby
- Cold startup: 1–2 hours
Wide Modulation Range
Raising or lowering the water level in the inner tank changes the submerged electrode surface, providing a 3–100% modulation range to closely match steam demand.
Dry Steam
A calm water surface and large steam space minimize moisture carryover, delivering >99.8% steam quality for effective heat transfer.
Safer Low-Water and Standby Operation
At a low water level in standby mode, ZETA boilers consume less than 50 kW without producing heat. This supports safer standby operation by reducing explosion risk while keeping the boiler ready for service.
Sizes
ZDKI
| Type | Capacity (MW) | A (inch) | B (inch) |
|---|---|---|---|
| 2000 | 0–15 | 281 | 106 |
| 2500 | 16–20 | 291 | 106 |
| 2700 | 21–27 | 308 | 118 |
| 3200 | 28–42 | 308 | 154 |
| 3400 | 43–60 | 327 | 183 |
| 3600 | >60 | 370 | 183 |