Boiler Defro Delta 19 kW

Boiler Defro Delta 19 kW

Catalog number: KCO-D-19|
Available Options

3555.00 PLN



Cost: Individual calculation
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DELTA boilers are designed to burn coal and firewood. The combustion process is controlled mechanically by turning the hinged flap in the door. In addition, the charging door is placed adjustable iris, which regulates the flow of secondary air. This solution greatly improves the combustion process and emission parameters. You can also adjust the combustion process by using draft regulator. In addition, boilers are suitable for the fan and the electronic controller. The advantage is capacious boiler combustion chamber that provides long hours of operation, as well as the large doors, which facilitate the loading of fuel.

- coal,
- wood,
- wood pellets,
- sawdust.


- 4 years for tightness of the boiler's exchanger.
- 2 years for other elements.

Product specification

Power output 19 kW
Weight 308 kg
Exhaust gas pipe diameter 159 mm
Efficiency 83 %
Min. chimney diameter 160 mm
Size of heated surface 190 m²
Water capacity 74 L
Height 1125 mm
Width 646 mm
Depth 1094 mm
Max. water temperature 90 °C
Max working pressure 1.5 bar
Required chimney draught 26 Pa
Min. chimney height 6.5 m
Outlet and inlet size 1 1/2 inch


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