Gas ProTech SMART ST kb-rt-40c 39.2 kW

Weight: 114 kg
Equipment: Display
Description: Type of heating boiler: gas, max. thermal power: 39.20 kW, number of circuits: single-circuit, placement: floor, fuel: natural gas, type of combustion chamber: open, type of power supply: single-phase, control: electric
Peculiarities: Connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 525x940x540 mm
Installation: Floor
Efficiency: 90 %
Fuel: Natural gas
Mains voltage: Single-phase
Chimney diameter: 140 mm
Thermal power: 22.70 - 39.20 kW
The combustion chamber: Open
Max. water pressure in the heating circuit: 3 bar
Max. coolant temperature: 80 °C
Burner: Gas
Gas connection: 3/4"
Heating circuit connection:
Nominal pressure of natural gas: 13 mbar
Natural gas consumption: 4.6 cu. m/hour
Number of circuits: Single-loop
Primary heat exchanger material: Steel
Type of heating boiler: Gas, convection