Gas Kentatsu Nobby Smart 24–2CS

Weight: 31 kg
Equipment: Built-in exhaust fan, display
Description: Type of heating boiler: gas, max. heating power: 23.80 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase,
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer, water filter, gas filter
Additional Information: Flue gas temperature 110 C; the control board has protection against voltage drops from 165 to 300 V; power consumption 110 W; the ability to work in the mode of weather-dependent regulation; mains voltage and frequency: 230/50
Control: Electronic
Dimensions WxHxD: 403x730x239 mm
Installation: Wall-mounted
Efficiency: 92.9 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Chimney diameter: 100 mm
Thermal power: 9.30 - 23.80 kW
Heated area: 240 sq.m
LPG consumption: 1.88 kg/h
Secondary heat exchanger material: Stainless steel
The combustion chamber: Closed
Max. water pressure in the DHW circuit: 10 bar
Max. water pressure in the heating circuit: 3 bar
Temperature in the DHW circuit: 35 - 55 °С
Heat carrier temperature: 35 - 85 °С
Thermal load: 9.30 - 23.80 kW
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"
Connection of a separate chimney diameter 80 mm: Yes
Permissible LPG pressure: 37 mbar
Nominal pressure of natural gas: 30 - 20 mbar
Natural gas consumption: 2.7 cu. m/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Copper
Type of heating boiler: Gas, convection
Hot water capacity at t 25°C: 13.1 l/min
Hot water capacity at t 30°C: 10.2 l/min