Gas Viessmann Vitodens 100-W WB1B090 35 kW double-circuit

Weight: 341 kg
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
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 400x725x360mm
Installation: Wall-mounted
Fuel: Natural gas
Mains voltage: Single-phase
Thermal power: 11 - 35 kW
The combustion chamber: Closed
Max. water pressure in the heating circuit: 3 bar
Burner: Gas
Gas connection: 3/4"
Heating circuit connection: 3/4"
Number of circuits: Double-circuit
Primary heat exchanger material: Stainless steel
Type of heating boiler: Gas, condensing
Hot water capacity at t 35°C: 14.4 l/min