Optima MK 15

Weight: 20 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, safety valve, connector for external control, thermometer
Control: Electronic
Dimensions WxHxD: 430x730x200mm
Installation: Wall-mounted
Mains voltage: Three-phase
Heated area: 150 sq.m
Maximum current 3F: 23 A
Power steps: 3
Heat carrier temperature: 5 - 80 °С
Expansion tank volume: 10 l
Heating circuit connection: 1"
Number of circuits: Single-loop
Type of heating boiler: Electric, heater
Max. thermal power: 15 kW