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

Technical Data

Heat input (max - min))	kW	19,9 - 5,9
Nominal power (max - min)	kW	18 - 5,4
Hourly consumption (max - min)	Kg - H	4,25 - 1,04
Efficiency (max - min)	%	90,6 - 90,3
Boiler class		5
Absorption under pressure	mbar	0,12
Amount of water in the boiler	Lt	76
Exhaust gas temperature at nominal power	°C	120
Exhaust gas temperature at minimum power	°C	100
Boiler resistance (water) for rated power)	mbar	9
Type of fuel		pellet
Fuel moisture content (max)	%	12
Furnace Volume	Lt	1,59
Dimensions of the combustion chamber	mm	650 x 300 x 300
Combustion chamber volume	Lt	58,5
Pellet reservoir volume	Lt	340
Ash drawer tray volumes	Lt	6,5 - 9,9
Minimum build-up required at the boiler side		EN 303-5, point 4.2.5
Eligibility requirements for Q	W	1050
Power supply voltage	Volt	220
Frequency	Hz	50
Dimensions (W x D x H)	mm	1105 x 1420 x 1560
Net weight	kg	349
Maximum operating overpressure	Bar	2,5
Test pressure	Bar	5
Maximum operating temperature	°C	90
Chimney pipe	ø mm	130
Supply and return pipe	ø	1’’
Inlet and outlet connection	ø	1/2’’
Heating in operation		with fan
Heating equipment operation		under non-condensing conditions