Gas ECA Gerda 24 HM NG

Weight: 35 kg
Depth: 330 mm
Description: Type of heating boiler: gas, max. thermal power: 23.30 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, control: electronic, operating principle
Width: 400
Height: 720
Control: Electronic
Efficiency: 91 %
Accommodation: Wall
Fuel: Natural gas
Combustion chamber type: Closed
Heated area: 240 m²
Maximum coolant temperature: 80°C
Maximum temperature in the DHW circuit: 64°C
Maximum water pressure in the DHW circuit: 10 bar
Secondary heat exchanger material: Copper
Minimum temperature in the DHW circuit: 35°C
The volume of the built-in boiler: 6 l
Expansion tank volume: 6 l
Coaxial chimney diameter: 60/100 mm
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 3/4"
Number of circuits: Double-circuit
Primary heat exchanger material: Copper
The principle of operation of a gas boiler: Convection
Type of heating boiler: Gas
Max. thermal power: 23.3 kW
Maximum thermal load: 25.6 kW
Maximum water pressure in the heating circuit: 3 bar
Minimum heating medium temperature: 30°C
Minimum heat load: 9.2 kW
Hot water capacity at t 30°C: 10 l/min