Pellet burner GP 45 IV 6
2.
DESCRIPTION AND ADVANTAGES OF AUTOMATED WOOD PELLET BURNER
FROM SERIES “GP 45 IV”.
The automated modulating “GP 45 IV” series burner used for utilization of wood pellets is
designated for mounting to hot water boilers and other appliances. The burner utilizes wood
pellets and other types of biomass, described below, as the produced heating energy is
utilized by the hot water boiler’s body heat exchanging surfaces, in which the burner is
mounted.
The pellet burner from series “GP 4 IV” complete kit consists of:
Main module with removable fire-grate – 1 unit;
Fuel transport auger – 1 unit;
Flexible pipe – 1 pc, with tightening brackets – 2 pcs;
A pair of working gloves – 1 set;
Operation manual book – 1 pc;
Main module package – 1 pc;
Transport auger package – 1 pc;
User manual book for installation and operation of wood pellet burner from series
“GP 45 IV” – 1 pc.
The pellet burner from series “GP IV” can utilize the following types of fuel:
Wood pellets with diameter Ø 6-8 mm, category ENplus-A1 according to standard EN
14961-2:2010 or category: A, AB, B according to the methodic developed and used
by the burner manufacturing company;
Dry nuts (from cherries, from morello);
Mixture of pellets and dry nuts (for example 50% - 50% ratio);
Other biomass with pellet shape, but after test approval in the burner’s manufacturing
company laboratory.
The pellet burner from series “GP 45 IV” is fitted with:
Microprocessor controller for management of the burner’s modules operation;
Display with keyboard, showing the burner operation mode and for adjustment of the
burner operation parameters;
Firing air fan (fresh air) with Holl sensor that regulates the fan rotation frequency;
Electrical heating element, for fuel ignition (primary firing);
Transport auger, for automated fuel feeding from a hopper to the burner;
Combustion chamber, for establishment of optimized burning process;
Removable fire-grate, providing easy cleaning of the combustion chamber;
Photo-sensor for dynamic monitoring of the burning process;
Reversible thermo-sticker for indication of the system operation mode and the
necessity of cleaning, of either the appliance or the chimney to which it is mounted;
Irreversible thermo-sticker for indication of registered overheating of the burner, a
precondition for warranty claim disapproval.
The burner is equipped with:
Automatic fuel firing system;
Automatic system for fuel feeding to the combustion chamber;
Safety system, which block the burner fuel inlet, in case the pellets feeding pipe has
been overheated due to emergency situations;
Photo-sensor for dynamic monitoring of the burning process;
System for modulation of the firing air flow rate during the fuel ignition process;
System for modulation of the burner operation mode, which provides optimal
operation modes and low fuel consumption;
Availability for periodical performance of final combustion with blowing, used for
cleaning followed by new automatic restart.
