Automatik 18

Automatic pellet boiler

450 m³

The Automatik boiler is an innovative product, made with high quality components for easy connection to central heating systems. The boiler is equipped with brazier and heat-exchanger self-cleaning. The Lambda version optimizes the combustion process. These boilers are equipped with a touch screen display that allows complete control of the machine and with anti-condensation valve.

  • Ceramic resistance

  • Wi-fi Optional

Technical scheme

1 – Boiler Automatic

2 – Air sel-venting group 2,5 bar

3 – Motor 4-ways mixing valve

4 – Closed type expansion vessel

5 – Return flow sensor

6 – Flow sensor

7 – DHW tank

8 – DHW tank sensor

9 – Heating circuit

10 – 3-way diverter valve

11 – Room thermostat

Heat input (max - min))kW19,9 - 5,9
Nominal power  (max - min)kW18 - 5,4
Hourly consumption (max - min)Kg - H4,25 - 1,04
Efficiency (max - min)%90,6 - 90,3
Boiler class5
Absorption under pressurembar0,12
Amount of water in the boilerLt76
Exhaust gas temperature at nominal power°C120
Exhaust gas temperature at minimum power°C100
Boiler resistance (water) for rated power)mbar9
Type of fuelpellet
Fuel moisture content (max)%12
Furnace VolumeLt1,59
Dimensions of the combustion chambermm650 x 300 x 300
Combustion chamber volumeLt58,5
Pellet reservoir volumeLt340
Ash drawer tray volumesLt6,5 - 9,9
Minimum build-up required at the boiler sideEN 303-5, point 4.2.5
Eligibility requirements for Q W1050
Power supply voltageVolt220
Dimensions (W x D x H)mm1105 x 1420 x 1560
Net weightkg349
Maximum operating overpressure Bar2,5
Test pressureBar5
Maximum operating temperature°C90
Chimney pipeø mm130
Supply and return pipeø1’’
Inlet and outlet connectionø1/2’’
Heating in operationwith fan
Heating equipment operationunder non-condensing conditions