Cast-iron boiler Viadrus U26 Hercules 3 segments - 15kW
Fuels: coke, black coal, brown coal, wood
Reserve fuels: all solid fuels
Construction: cast-iron exchanger
Warranty: 5 years for heat exchanger, 2 years for other elements
These boilers are equipped with a standard draught regulator. However, You can buy a ventilator and a steering instead. Choose your option at the bottom of the page.
Advantages of the VIADRUS HERCULES U 26 boilers :
- long lifetime of the cast-iron heat exchanger
- long-term verified construction
- sophisticated manufacturing technology
- simple operation and maintenance
- output graduation by the amount of sections
- possibility of burning wood of a higher humidity (up to 20 %)
Presentation 360°
Product specification
Power output | 15 kW |
Weight | 218 kg |
Exhaust gas pipe diameter | 156 mm |
Efficiency | 80 % |
Water capacity | 27.6 L |
Height | 1158 mm |
Width | 600 mm |
Depth | 643 mm |
Burning place depth | 185 mm |
Max. water temperature | 85 °C |
Max working pressure | 4 bar |
Loading compartment dimensions | 300x320 mm |
Required chimney draught | 10 Pa |
Outlet and inlet size | 50 inch |
Number of segments | 3 pcs |
Min. incoming water temperature | 60 °C |
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