Gas Viessmann Vitopend 100-w 299 kW A1JB011 combined

Depth: 360 mm
Equipment: 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
Width: 450
Height: 725
Control: Mechanical
Functions: Auto diagnostics
Accommodation: Wall
Combustion chamber type: Closed
Heated area: 294 m²
Maximum coolant temperature: 80°C
Maximum temperature in the DHW circuit: 57°C
Maximum water pressure in the DHW circuit: 10 bar
Expansion tank volume: 10 l
Burner: Gas
Coaxial chimney diameter: 60/100 mm
Gas connection: 3/4"
Heating circuit connection: 3/4"
Number of circuits: Double-circuit
The principle of operation of a gas boiler: Convection
Type of heating boiler: Gas
Non-volatile: There is
Max. thermal power: 29.9 kW
Maximum water pressure in the heating circuit: 3 bar