F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
F23D14/045—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with a plurality of burner bars assembled together, e.g. in a grid-like arrangement
Chaudiere de chauffage central et/ou de production d'eau chaude sanitaire et installation de chauffage central et de production d'eau chaude sanitaire utilisant la dite chaudiere.
Chaudiere de chauffage central et/ou de production d'eau chaude sanitaire, bruleur pour combustible gazeux, et installation de chauffage central et de production d'eau chaude sanitaire utilisant ladite chaudiere