Double-circuit Italtherm City Class 40 F 39.5 kW

Equipment: Built-in exhaust fan, display
Description: Type of heating boiler: gas, max. heating power: 39.50 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of supply: single-phase,
Control: Electronic
Functions: Auto-diagnostics, auto-ignition, frost protection, overheating protection, power-on indication, flame modulation, underfloor heating connection, programmer, electric ignition
Efficiency: 92 %
Accommodation: Wall
Power type: Single-phase
Fuel: Natural gas, liquefied gas
Combustion chamber type: Closed
Chimney diameter: 100 mm
Heated area: 400 m²
LPG consumption: 2.8 kg/h
Maximum coolant temperature: 85°C
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"
Separate chimney 80x80 mm: There is
Number of circuits: Double-circuit
Primary heat exchanger material: Copper
The principle of operation of a gas boiler: Convection
The principle of operation of a solid fuel boiler: A gas boiler
Type of heating boiler: Gas
Non-volatile: There is
Max. thermal power: 39.5 kW
Maximum water pressure in the heating circuit: 3 bar
Minimum heating medium temperature: 35°C
Hot water capacity at t 25°C: 20.3 l/min