Gas Nova Florida DELFIS CONDENSING KRB 12 11.6 kW single circuit

Weight: 28.4 kg
Equipment: Display
Description: Type of heating boiler: gas, max. thermal power: 23 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: External control connection
Additional Information: Built-in three-way valve for boiler connection
Control: Electronic
Dimensions WxHxD: 400x700x250mm
Functions: Frost protection, thermometer, manometer
Installation: Wall-mounted
Efficiency: 105.1 %
Fuel: Natural gas, liquefied gas
Mains voltage: Single-phase
Thermal power: 1.80 - 11.60 kW
Protection: Gas control, safety valve, air vent
LPG consumption: 0.93 kg/h
Built-in circulation pump: There is
The combustion chamber: Closed
Max. water pressure in the heating circuit: 3 bar
Max. thermal load: 12 kW
Heat carrier temperature: 20 - 83 °C
Built-in expansion tank: There is
Expansion tank volume: 10 l
Burner: Gas
Gas connection: 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: 1.27 cu. m/hour
Number of circuits: Single-loop
Primary heat exchanger material: Stainless steel
Type of heating boiler: Gas, condensing