Boiler Defro KDR Plus 3 50 kW
Warranty:
- 4 years for tightness of the boiler's exchanger,
- 2 years for other elements.
Product specification
Power output | 50 kW |
Exhaust gas pipe diameter | 244 mm |
Weight | 626 kg |
Efficiency | 83 % |
Min. chimney diameter | 230 mm |
Size of heated surface | 500 m² |
Water capacity | 185 L |
Boiler heating surface | 4.3 m² |
Inner metal sheet thickness | 6 mm |
Height | 2067 mm |
Width | 797 mm |
Exhaust pipe distance measured from the floor to its base | 1458 mm |
Depth | 1088 mm |
Max. water temperature | 85 °C |
Max working pressure | 1.5 bar |
Loading compartment dimensions | 508 x 288 mm |
Size of the combustion chamber (width/depth/height) | 508 x 547 x 547 mm |
Required chimney draught | 34 Pa |
Minimum chimney section | 21 x 21 cm² |
Min. chimney height | 9 m |
Outlet and inlet size | 1 1/2 inch |
Min. incoming water temperature | 65 °C |
Power supply | 230/50 |
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