Gas Vaillant auroCOMPACT VSC D 306/4-5 190 30.6 kW dual circuit

Weight: 170 kg
Equipment: Built-in boiler, display
Description: Type of heating boiler: gas, max. thermal power: 30.60 kW, number of circuits: double-circuit, location: floor, 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, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 599x1880x693 mm
Installation: Floor
Efficiency: 108 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 6.20 - 30.60 kW
The volume of the built-in boiler: 190 l
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 - 65 °С
Heat carrier temperature: 30 - 80 °С
Thermal load: 6.60 - 32.50 kW
Expansion tank volume: 15 l
Burner: Gas
Coaxial chimney diameter: 60/100 mm and 80/125 mm
Gas connection: 3/4"
Branch pipe for connecting the DHW circuit: 3/4"
Heating circuit connection: 3/4"
Connection of a separate chimney diameter 80 mm: Yes
Natural gas consumption: 3.67 cu. m/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Stainless steel
Type of heating boiler: Gas, condensing
Hot water capacity at t 35°C: 24.4 l/min