Improvements introduced in a burner of the water heater, bath heater, gas boiler.

QUEMADRO ATMOSPHERIC, characterized in that comprises at least one tube VENTURI (1) which supplies Premix AIREGAS at least one chamber (9) which is coated by an output FLAME (11) rounded profile, said chamber along with a clip area (10) BETWEEN THE FLAME OUT AND venturi tube (1). LA CONCEPCION BURNER IF NECESSARY achieves optimum cooling OUTPUT BY AUTOAGITACION FLAME ON THIS LAST BODY BURNER NOZZLE AND AN EVACUATION OF CALORIES ASSEMBLY STRUCTURE heat transfer fluid.