A heating apparatus, in particular for recreational vehicles like campers or caravans, comprises a heating unit and at least one heat exchanging unit coupled to the heating unit. The heating unit comprises at least one burner and at least one combustion air fan unit. The combustion air fan unit is configured to supply the burner with combustion air. The burneris configured to burn fuel gas or liquid further supplied to the burnertogether with the combustion air received from the combustion air fan unitto get hot exhaust gasses. The heat exchanging unitis configured to receive the exhaust gasses from the burnerand to transfer heat from the exhaust gasses to a fluid to be heated, provided within the heat exchanging unit. The burnercomprises at least two nozzles configured to supply fuel gas or liquid to a combustion area in which the fuel gas or liquid is to be burned with the combustion air. Each of the nozzles is coupled to its own fuel gas or liquid valve to control the fuel gas or liquid supply for the nozzles independently of each other. Furthermore, the present invention refers to a recreational vehicle with such a heating apparatusand methods for starting and controlling the above heating apparatus.
HEATING APPARATUS, RECREATIONAL VEHICLE WITH HEATING APPARATUS AND METHOD FOR HEATING FLUIDS IN A RECREATIONAL VEHICLE
HEIZVORRICHTUNG, FREIZEITFAHRZEUG MIT HEIZVORRICHTUNG UND VERFAHREN ZUM ERWÄRMEN VON FLÜSSIGKEITEN IN EINEM FREIZEITFAHRZEUG
APPAREIL DE CHAUFFAGE, VÉHICULE DE LOISIR COMPRENANT UN APPAREIL DE CHAUFFAGE ET PROCÉDÉ DE CHAUFFAGE DE FLUIDES DANS UN VÉHICULE DE LOISIR
2023-01-25
Patent
Electronic Resource
English
IPC: | F23D Brenner , BURNERS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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