With a single stage switching operation, removable automization unit, manual air flow adjustment, one 7 pole connector, a flange, a boiler fastened insulating seal, a line filter, a nozzle, and 2 flexible hoses, this device obtains optimal combustion by regulating combustible air and blast pipe as well as facilitates maintenance without removing the burner from the boiler in its regular form. A bio-diesel operating form is also available on request where the burner is equipped with specific units like flexible hoses, line filter, and pump.