Viessmann Vitodens 100-W B1KF 35 kW Combi

Weight: 38 kg
Depth: 350 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: 400
Height: 700
Control: Electronic
Functions: Self-diagnosis, auto-ignition, pump blocking protection, frost protection, overheating protection, power-on indication, flame modulation, programmer
Accommodation: Wall
Combustion chamber type: Closed
Heated area: 320 m²
Burner: Gas
Coaxial chimney diameter: 60/100 mm
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 3/4"
Heating circuit connection: 3/4"
Number of circuits: Double-sided, single-sided
Primary heat exchanger material: Stainless steel
The principle of operation of a gas boiler: Condensing
Type of heating boiler: Gas
Max. thermal power: 32 kW