Airfel Digifel Premix СP1-30SP 29.3 kW

Weight: 40.5 kg
Equipment: Display
Description: Type of heating boiler: gas, max. heating power: 29.30 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of supply: single-phase,
Peculiarities: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 460x840x490 mm
Installation: Wall-mounted
Efficiency: 108 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 6.60 - 29.30 kW
LPG consumption: 2.09 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: 40 - 65 °С
Heat carrier temperature: 20 - 85 °С
Thermal load: 6.10 - 27.10 kW
Expansion tank volume: 8 l
Burner: Gas
Coaxial chimney diameter: 60/100 mm and 80/125 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: 2.85 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: 12 l/min