Class C 12-38 kW

Mechanical or automatic control
Large combustion chamber
Grate cleaning mechanism
Multipoint air supply system
Secondary air valve for gas combustion

ALMAX Class C - The multi-pass boiler heat exchanger features a complex design that swirls the released combustion gases, thereby slowing their flow and increasing efficiency. The boiler walls are filled with water, allowing for efficient heating of the house, and this construction withstands high temperatures, extending the boiler's service life.

Technical data of the boiler C class
Nominal power of the boiler		kW	12	16	21	26	31	38
Estimated heating area		m²	120	160	210	260	310	380
Furnace parameters	Depth	mm	350	400	450	450	540	600
Furnace parameters	Volume	dm³	41	68	87	105	136	161
Water capacity of the boiler, not less than		l	50	72	89	97	119	148
Boiler weight without water		kg	161	224	248	278	309	334
Maximum water temperature		°C	90
Maximum working water pressure, not exceeding		MPa	0,20
Dimensions of loading doors	height	mm	220			235
Dimensions of loading doors	Width	mm	240	290		335
Piping connections		thread	2
External diameter of chimney connection		mm	159	178				218
Chimney height (minimum permissible)		m	5

Boiler dimensions
Width	mm	510	560	560	610	610	610
Height	mm	1175	1285	1355	1405	1455	1505
Depth	mm	905	975	1025	1025	1125	1245