Italtherm City Class 24 C 23.3kW double circuit

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Weight:	27 kg
Equipment:	Display
Description:	Type of heating boiler: gas, max. heating power: 23.30 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of supply: single-phase,
Peculiarities:	Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer, water filter, gas filter
Control:	Electronic
Dimensions WxHxD:	400x727x300mm
Installation:	Wall-mounted
Efficiency:	90.5 %
Fuel:	Natural gas, liquefied gas
Mains voltage:	Single-phase
Chimney diameter:	130 mm
Thermal power:	8.60 - 23.30 kW
Heated area:	240 sq.m
LPG consumption:	2.02 kg/hour
Secondary heat exchanger material:	Stainless steel
The combustion chamber:	Open
Max. water pressure in the DHW circuit:	6 bar
Max. water pressure in the heating circuit:	3 bar
Temperature in the DHW circuit:	35 - 55 °С
Heat carrier temperature:	35 - 80 °С
Thermal load:	10 - 25.70 kW
Burner:	Gas
Coaxial chimney diameter:	60/100 mm
Gas connection:	3/4"
Branch pipe for connecting the DHW circuit:	1/2"
Heating circuit connection:	3/4"
Permissible LPG pressure:	37 mbar
Nominal pressure of natural gas:	17 - 25 mbar
Natural gas consumption:	2.72 cu. m/hour
Number of circuits:	Double-circuit
Primary heat exchanger material:	Copper
Type of heating boiler:	Gas, convection
Hot water capacity at t 25°C:	13.3 l/min
Hot water capacity at t 30°C:	11.1 l/min