Gas. 2-pin GERDA 11 HM up to 110 sq. m

Weight: 35 kg
Depth: 330 mm
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: 720
Efficiency: 91 %
Accommodation: Wall
Power type: Single-phase
Fuel: Natural gas
Combustion chamber type: Closed
Fuel consumption: 1.38 kg/h
Heated area: 110 m²
Maximum coolant temperature: 90°C
Maximum water pressure in the DHW circuit: 10 bar
Secondary heat exchanger material: Stainless steel
Expansion tank volume: 6 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"
Separate chimney 80x80 mm: There is
Natural gas consumption: 1.38 m³/h
Number of circuits: Double-circuit
The principle of operation of a gas boiler: Convection
Type of heating boiler: Gas
Max. thermal power: 11.3 kW
Maximum thermal load: 12.8 kW
Maximum water pressure in the heating circuit: 10 bar
Hot water capacity at t 35°C: 10 l/min