Boiler DEFRO DS 25 kW

Boiler DEFRO DS 25 kW

NN: 53153

8610.00 PLN



Cost: Individual calculation
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Product specification

Power output 25 kW
Exhaust gas pipe diameter 127 mm
Min. chimney diameter 170 mm
Size of heated surface 250 m²
Water capacity 108 L
Boiler heating surface 2.9 m²
thickness of steel 6 mm
Height 1552 mm
Width 673 mm
Depth 840 mm
Max. water temperature 90 °C
Max working pressure 2,0-2,5 bar
Loading compartment dimensions 358 x 257 mm
Size of the combustion chamber (width/depth/height) 358 x 301 x 786 mm
Required chimney draught 40 Pa
Minimum chimney section 15 x 15 cm²
Min. chimney height 10 m
Outlet and inlet size 1 1/2 inch
Min. incoming water temperature 55 °C
Power supply 230V / 50Hz
Absorbed power 73 W
Warranty 36 months


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