Gas boiler BAXI NUVOLA-3 Comfort HT 330

Weight: 67 kg
Equipment: Display, room thermostat
Description: Type of heating boiler: gas, max. thermal power: 28 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, at
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 600x950x466mm
Installation: Wall-mounted
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 9.40 - 28 kW
LPG consumption: 2.64 kg/h
The combustion chamber: Closed
Max. water pressure in the DHW circuit: 8 bar
Max. water pressure in the heating circuit: 3 bar
Temperature in the DHW circuit: 35 - 60 °С
Heat carrier temperature: 25 - 80 °C
Thermal load: 9.70 - 28.90 kW
Expansion tank volume: 10 l
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: 20 mbar
Natural gas consumption: 3.59 cu. m/hour
Number of circuits: Double-circuit
Type of heating boiler: Gas, condensing
Hot water capacity at t 25°C: 18.9 l/min
Hot water capacity at t 35°C: 15.8 l/min