Gas heating hot water Arderia B14 New design

Weight: 262 kg
Depth: 242 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: 410
Height: 652
Control: Electronic
Efficiency: 91 %
Accommodation: Wall
Fuel: Natural gas, liquefied gas
Combustion chamber type: Closed
Chimney diameter: 80 mm
Heated area: 140 m²
LPG consumption: 1.2 kg/h
Maximum coolant temperature: 80°C
Bithermic heat exchanger: There is
Maximum temperature in the DHW circuit: 60°C
Maximum water pressure in the DHW circuit: 10 bar
Secondary heat exchanger material: Copper
Minimum temperature in the DHW circuit: 30°C
Coaxial chimney diameter: 60/100 mm
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 1/2"
Nominal pressure of natural gas: 20 mbar
Nominal natural gas pressure min.: 3 mbar
Natural gas consumption: 1.3 m³/hour
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: 14 kW
Maximum water pressure in the heating circuit: 3 bar
Minimum heating medium temperature: 30°C
Hot water capacity at t 25°C: 11.7 l/min