Boiler Defro Duo 75 kW

Boiler Defro Duo 75 kW

Available Options

23678.00 PLN



Cost: Individual calculation
(After placing your order we will send you a non-binding offer containing delivery costs.)
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- 5 years for tightness of the boiler's exchanger,
- 2 years for other elements.

Product specification

Power output 75 kW
Exhaust gas pipe diameter 245 mm
Weight 949 kg
Efficiency 90 %
Min. chimney diameter 280 mm
Size of heated surface 750 m²
Water capacity 218 L
Boiler heating surface 5.8 m²
Height 1912 mm
Width 1380 mm
Exhaust pipe distance measured from the floor to its base 1404 mm
Depth 1318 mm
Loading compartment dimensions 504x398 mm
Size of the combustion chamber (width/depth/height) 504x750x331 mm
Required chimney draught 38 Pa
Minimum chimney section 25x25 cm²
Min. chimney height 11 m
Outlet and inlet size 2 inch
Power supply 230/50
Absorbed power 195 W


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