Fourteen models make up the SigmaFire line of steam generators, ranging from 20-200 boiler hp. Design changes have improved installation time, expense and quietness of operation, as well as significant reductions in size and weight. All incorporate the vendors counter-flow coil-tube configuration. The steam generators also are modular, permitting easy addition of optional accessories. These generators offer the following advantages:
- High fuel-to-steam efficiency
- Low space and weight requirements
- High steam quality
- Rapid response to changes in steam demand
- Reduced emissions
- Reduced blowdown
- PLC control systems
- Rapid start-up
