Gas Ferroli Bluehelix 25 K 50

Weight: 56 kg
Equipment: Built-in boiler, display
Description: Type of heating boiler: gas, max. thermal power: 25 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: 600x800x400mm
Installation: Wall-mounted
Efficiency: 109 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 5.70 - 25 kW
LPG consumption: 2.14 kg/h
The volume of the built-in boiler: 50 l
The combustion chamber: Closed
Max. water pressure in the DHW circuit: 9 bar
Max. water pressure in the heating circuit: 3 bar
Temperature in the DHW circuit: 10 - 66 °С
Heat carrier temperature: 20 - 90 °C
Thermal load: 5.80 - 25 kW
Expansion tank volume: 8 l
Burner: Gas
Coaxial chimney diameter: 60/100 mm
Gas connection: 1/2"
Branch pipe for connecting the DHW circuit: 1/2"
Heating circuit connection: 3/4"
Permissible LPG pressure: 37 mbar
Nominal pressure of natural gas: 20 mbar
Natural gas consumption: 2.91 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 30°C: 17.5 l/min