The ATMOS A25 burner is designed for burning quality white pellets made of soft bark-less wood with a diameter of 6 to 8 mm, length of 10 to 25 mm and the calorific value of 17 to 19 MJ/kg.
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Automatic fuel ignition by means of a glowing filament which ignites the pellets whenever heating-up is required, is an advantage of Atmos burners. Thus, the burner and the boiler work at full power with maximum efficiency and the best combustion quality. Unlike a number of competition products that do not have any ignition device and must maintain a glowing layer in the combustion space. Thus, they are operated at low power when the temperature of combustion gases drops below 100°C. Therefore, tar and acids are generated in the combustion space which reduces the service life of the boiler, lowers efficiency, increases fuel consumption, decreases combustion quality, and further fouls the boiler which requires more frequent cleaning.
In case wood, wood briquettes, or coal is used as fuel for heating, the burner should always be removed from the boiler door and the burner opening should be covered with the delivered lid equipped with heat insulation.
Power supply: 230 V / 50 Hz
Maximum power input at the start with one ignition element: 522 W - normal setting
Maximum power input at the start with two ignition elements: 1042 W - special functions
Average power input at the nominal heat input operation: 42 W
Average power input at the minimum heat input operation: 22 W
Average heat input in the standby mode: 3.3 W
Prescribed fuse protection of the burner with the boiler: 6.3 A
Acoustic pressure level (noisiness): 54 dB
Power output 4 - 24 kW
Burner weight: 15 kg
Burner dimensions, WxHxD: 25 x 47 x 55 cm
It is possible to add pneumatic burner cleaner