Gas boiler Demir Dokum Atron H 28 27 kW double-circuit

Weight: 33 kg
Equipment: Display
Description: Type of heating boiler: gas, max. thermal power: 27 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 444x700x295 mm
Installation: Wall-mounted
Efficiency: 92.9 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 11.30 - 27 kW
LPG consumption: 1.43 kg/h
The combustion chamber: Closed
Max. water pressure in the DHW circuit: 8 bar
Max. water pressure in the heating circuit: 3 bar
Temperature in the DHW circuit: 35 - 64 °С
Heat carrier temperature: 38 - 84 °С
Thermal load: 13 - 29.10 kW
Expansion tank volume: 7 l
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: 13 mbar
Natural gas consumption: 3.2 cu. m/hour
Number of circuits: Double-circuit
Type of heating boiler: Gas, convection
Hot water capacity at t 30°C: 12.7 l/min