4M DUO 40 40 kW

Weight: 560 kg
Equipment: Hopper, built-in blower, display
Description: Type of heating boiler: gas, max. thermal power: 23 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, type of power supply: single-phase, control: electric
Peculiarities: Automatic fuel supply, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 670x1490x1440 mm
Installation: Floor
Efficiency: 93 %
Fuel: Firewood, pellets, peat briquettes, coal
Mains voltage: Single-phase
Chimney diameter: 200 mm
Heated area: 320 sq.m
The combustion chamber: Open
Max. water pressure in the heating circuit: 2 bar
Heat carrier temperature: 55 - 95 °С
Burner: For solid fuel
Heating circuit connection: 2"
Number of circuits: Single-loop
Type of heating boiler: Solid fuel, classic
Max. thermal power: 40 kW
Fuel for automatic feeding: Coal/pellets