The U-HD and U-ND steam boilers are an ideal solution particularly for smaller manufacturing businesses and processing companies as well as the service industry.
| Type | U-ND | U-HD |
| Heat transfer medium | Low pressure saturated steam | High pressure saturated steam |
| Design | Flame tube/smoke tube technology | Flame tube/smoke tube technology |
| Capacity in kg/hour | 175 to 3 200 | 175 to 1 250 |
| Safety design overpressure (in bar) | up to 0.5 | up to 16 |
| Max temperature in °C | 110 | 204 |
| Fuel | Oil, gas | Oil, gas |
- Intuitive boiler control on SPC basis with very high transparency of operating data
- Effective thermal insulating materials with a high degree of efficiency
- Automatic start-up, standby and shutdown control SUC
- Suitable for many burner systems
- Pollutant reduced combustion thanks to the use of highly developed firing systems and careful matching of the best boiler and burner combination
- Easy for maintenance – simple to inspect on both the flue gas side as well as the water side
- Robust, reliable and durable
- All high pressure boiler systems are certified in accordance with the European Pressure Equipment Directive – applied almost worldwide
- Simple extension options thanks to integrated module technology
- Simple commissioning due to pre-parameterised boiler control
- Easy wiring on site thanks to plug-in connections
