Boiler for coal and culm TECH ECO DUO 25kW - HOT DEALS

Boiler for coal and culm TECH ECO DUO 25kW - HOT DEALS

NN: 10029 / 10031
On stock
Available Options

10908.00 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 weldings (is required to use of mixing valve),
2 years for other parts,

12 months for screw

Fuel: culm

Substitute fuel: pea coal, pellets



The cast iron grate which is included for free, allows to burn other solid fuels like hard coal, wood etc.



Available options: Side of the fuel container, type of the connection to the chimney on the bottom of this page






Advantages of boiler :


- high efficiency

- automatic functioning

- smoke free and ecological burning
- economical fuel burning

- quick and easy maintenance

- solid build



Product specification

Power output 25 kW
Weight 491 kg
Exhaust gas pipe diameter 192 x 192 mm
Efficiency 89 %
Size of heated surface 260 m²
Water capacity 70 L
Slow combustion 58 h
Height 1270 mm
Width 1146 mm
Depth 820 mm
Depth with exhaust pipe 1050 mm
Max working pressure 1.5 bar
Required chimney draught 20 Pa
Minimum chimney section 225 cm²
Outlet and inlet size 40 inch
Power supply 230V / 50 Hz
Absorbed power 190 W


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