Gas Unical ALKON 28C 28.65 kW double-circuit

Weight: 37 kg
Equipment: Display
Description: Type of heating boiler: gas, max. thermal power: 28.65 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
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 398x750x326mm
Installation: Wall-mounted
Efficiency: 102.3 %
Fuel: Natural gas
Mains voltage: Single-phase
Thermal power: 5.40 - 28.65 kW
Secondary heat exchanger material: Stainless steel
The combustion chamber: Closed
Expansion tank volume: 8 l
Burner: Gas
Nominal pressure of natural gas: 20 mbar
Natural gas consumption: 2.96 cu. m/hour
Number of circuits: Double-circuit
Primary heat exchanger material: Aluminum
Type of heating boiler: Gas, condensing
Hot water capacity at t 25°C: 15.6 l/min