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Heating and ventilation
Heating boilers
Double-circuit wall-mounted ITALTHERM CITY CLASS 21 F
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Weight:
31 kg
Depth:
300 mm
Description:
Type of heating boiler: gas, max. thermal power: 21 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, control: electronic, principle of operation
Width:
400
Height:
700
Control:
Electronic
Accommodation:
Wall
Fuel:
Natural gas
Combustion chamber type:
Closed
Heated area:
210 m²
Coaxial chimney diameter:
60/100 mm
Gas connection:
3/4"
Branch pipe for connecting the DHW circuit:
1/2"
Heating circuit connection:
3/4"
Number of circuits:
Double-circuit
The principle of operation of a gas boiler:
Convection
Type of heating boiler:
Gas
Max. thermal power:
21 kW