Universal Electric-Heating Boilers KUE are suitable sources of heat for technological and heating use. Boilers are supplied in the following performance:
| KUE | Middle pressure steam boilers |
| KUE-H | Hot-water boilers |
| KUE-T | Warm-water boilers |
| KUE-A | Low presser steam boilers |
Description of boiler
The boiler is large space boiler with electric heating. The pressure system is composed by cylindrical welded drum horizontally placed on supporting structure. There are resistance heaters plugged in into drum securing heat-up of heat transfer fluid. Boilers are supplied together with encasing and insulation and necessary fittings. Boiler switchboard including power part, mounted water level control including boiler output control and monitoring flue gas and water temperature is within the supply. On-off feed water control from Gestra enables boiler operation in the mode with periodical supervision 1x in 2 hours.
It is possible to extend the supply with Gestra equipment for boiler operation without constant supervision in the mode 1 x in 24 hours and with automatic intermittent blowdown.
Design, fittings and garniture, production and documents are in conformity with the requirements ČSN.
KUE - Technical parameters
| Technical parameters | Units | KUE 120 | KUE 200 | KUE 500 |
| Nominal output | kg/hr | 120 | 200 | 500 |
| Rated thermal capacity | kW | 78 | 130 | 325 |
| Maximum heating output | kW | 90 | 150 | 360 |
| Maximum steam pressure | MPa | 0,17 ; 0,6 ; 0,9 | ||
| Nominal temperature of feed water | °C | Min. 70 | ||
| Number of heaters | - | 3 | 5 | 12 |
| Type of heaters | 404795260, 30 kW, 3x 400V | |||
| Volume of water | m3 | 0,84 | 0,84 | 1,6 |
| Boiler weight-transportation | kg | 1020 | 1064 | 1600 |
| Weight of accessories | kg | 300 | 300 | 400 |
Electric-Heating Boilers KUE
