Gas wall-mounted boiler NAVIEN TURBO HEATLUXE NGB210-10K coaxial double-circuit Navien

Weight: 31 kg
Depth: 770 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: 280
Height: 445
Control: Electronic
Accommodation: Wall
Power type: Single-phase
Fuel: Natural gas
Combustion chamber type: Closed
Chimney diameter: 60 mm
Heated area: 240 m²
Maximum coolant temperature: 80°C
Maximum temperature in the DHW circuit: 60°C
Secondary heat exchanger material: Stainless steel
Expansion tank volume: 6 l
Burner: Gas
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 3/4"
Separate chimney 80x80 mm: There is
Nominal natural gas pressure min.: 10 mbar
Natural gas consumption: 2.6 m³/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Copper
The principle of operation of a gas boiler: Convection
The principle of operation of a liquid fuel boiler: Classical
The principle of operation of a solid fuel boiler: A gas boiler
Type of heating boiler: Gas
Non-volatile: There is
Max. thermal power: 10 kW
Maximum water pressure in the heating circuit: 8 bar
Minimum heating medium temperature: 40°C
Minimum heat load: 8 kW
Hot water capacity at t 25°C: 13.2 l/min
Recommended fuel: Gas