Electric Wattek ELTEK-2 GSM 12 single circuit

Weight: 315 kg
Equipment: Outdoor temperature sensor, display, room thermostat
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: 506x765x200mm
Installation: Floor
Efficiency: 99 %
Mains voltage: Three-phase
Thermal power: 4 - 12 kW
Max. water pressure in the heating circuit: 3 bar
Maximum current 3F: 18 A
Rated current of the circuit breaker 3F: 32 A
Power steps: 3
Heat carrier temperature: 10 - 80 °C
Expansion tank volume: 12 l
Heating circuit connection: 1"
Number of circuits: Single-loop
Primary heat exchanger material: Steel
Type of heating boiler: Electric, heater