Electric Bosch Tronic Heat 3500 4

Weight: 24.4 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: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 330x712x273 mm
Installation: Wall-mounted
Efficiency: 99.7 %
Mains voltage: Single-phase/three-phase
Max. water pressure in the heating circuit: 3 bar
Max. coolant temperature: 85 °С
Max. thermal load: 4.10 kW
Maximum current 1F/3F: 17.40 A/5.80 A
Rated current of the circuit breaker 1F/3F: 20 A/10 A
Power steps: 3
Expansion tank volume: 7 l
Heating circuit connection: 3/4"
Number of circuits: Single-loop
Type of heating boiler: Electric, heater
Max. thermal power: 3.96 kW