Pellet burner PB-120 is designed for
automated burning pellets from any combustible material. It is used for heating
of residential and other buildings that need power upto 120 kW. Hole in the door of
the boiler to the burner is fixed to the minimum possible fit on almost all
models of boilers - minimum hole diameter is ô260 mm. Whole cycle of ignition, maintenance of
specified temperature and extinguish is automatic. The burner operates on three levels
+ maintenance of fire, depending on water temperature in the boiler,
as switching
levels is automatic. For the normal and smooth working of the pellet burner is only
needed periodically loading the hopper with pellets and cleaning of ash emitted
in the area in front of and below the combustion chamber in the boiler, as the
period of cleaning is directly dependent on the intensity of the burner, the
type of pellets and free space before and under the boiler combustion chamber.
Without problem, the pellet burner works with
low-grade and agro pellets, with increased excretion of ash and slag forming.
Very good work with the cheapest sunflower pellets (price August 2012 - 280 BGN.
/t), which is a major problem for most pellet burners. The pellet burner can
control of the main circulating pump heating system (radiators) and circulating
pump for water-heater. The water-heater can be heated individually, as the
pellet burner is started in "summer" mode. The pellet burner can be controlled
by room thermostat which optimizes the pellets consumation. The pellet burner
has three programmable on/off timers on day.
Technical specification
Capacity, kW
40 ÷ 120
Power levels
3
Fuel
pellets 6 and 8 mm
Ignition
heater
Power supply
monophasic 220V
Power consumption in auto mode
50 ÷ 150 W/h
Power consumption in Standby
2 W/h
Weight, kg
50
Overall dimensions B x H x L, mm
400 x 330(450) x 830
Dimensions of the burner, mm
part outside the door of the boiler
440 x 330(450) x 420
Dimensions of the combustion chamber, mm
part inside the boiler
ô260 õ 410
Minimum diameter of the hole in the door of the boiler, mm to install the pellet burner
ô260
Minimum dimensions of the combustion chamber of the boiler for smooth operation of the burner B x H x L, mm
