Boiler Tekla DRACO BIO 35
The design of DRACO BIO boiler is based on proven and very effective exchanger. In BIO series boilers, there is a unique burner for pellets installed instead of a retort burner, which is made of heat-resistant steel. The boiler exchanger is made of high quality attested steel 8 mm thick. A proper operation of the boiler is controlled by a modern electronic adjuster with clear LCD display.
The advantages of the boiler:
- Boiler exchanger made of high quality steel 8 mm thick
- Completely automatic operation of the boiler (automatic ignition and extinguishing of a burner)
- Easy and fast operation and maintenance
- Return temperature adjustment mode through adjuster control on a four-way valve
- Room thermostat option
- Economical operation
- Low level of harmful substances in exhaust fumes
- High efficiency
Warranty:
- 5-year guarantee for tightness of the exchanger
Fuel:
- Pellets
Product photos are for informational purposes only.
Presented model of the DRACO BIO 25 boiler
Product specification
Power output | 35 kW |
Weight | 529 kg |
Exhaust gas pipe diameter | 160 mm |
Efficiency | 89.8 % |
Boiler class (303-5:2012) | 5 |
Ecodesign | yes |
Water capacity | 155 L |
Inner metal sheet thickness | 8 mm |
Height | 1500 mm |
Width | 1650 mm |
Exhaust pipe distance measured from the floor to its axis. | 1290 mm |
Depth | 1020 mm |
Max. water temperature | 90 °C |
Max working pressure | 1.5 bar |
Loading compartment dimensions | 670 x 670 mm |
Required chimney draught | 10 ÷ 20 Pa |
Outlet and inlet size | 2 inch |
Min. incoming water temperature | 55 °C |
Flue gas temperature | 100 ÷ 160 °C |
Opinions
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