The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

F24H 9/20 (2022.01); F24H 1/10 (2022.01); F24H 1/12 (2022.01); F24H 1/20 (2022.01); F24H 9/00 (2022.01); F24H 9/13 (2022.01); F24H 15/14 (2022.01); F24H 15/184 (2022.01); F24H 15/225 (2022.01); F24H 15/315 (2022.01); H05B 3/42 (2006.01); H05B 3/82 (2006.01); F24H 9/1818 (2022.01); F24H 15/219 (2022.01); F24H 15/281 (2022.01); F24H 15/34 (2022.01); F24H 15/37 (2022.01); F24H 15/414 (2022.01);

U.S. Cl.

CPC ...

F24H 9/0021 (2013.01); F24H 1/122 (2013.01); F24H 9/136 (2022.01); F24H 9/2021 (2013.01); F24H 15/14 (2022.01); F24H 15/184 (2022.01); F24H 15/225 (2022.01); F24H 15/315 (2022.01); F24H 9/1818 (2013.01); F24H 15/219 (2022.01); F24H 15/281 (2022.01); F24H 15/34 (2022.01); F24H 15/37 (2022.01); F24H 15/414 (2022.01);

Abstract

A water heater includes a hollow body having an inlet and an outlet, a heating element arranged within the hollow body, a cavity formed between a heating surface of the heating element and an interior surface of the hollow body, an outlet tube, and an adapter sleeve. The outlet tube extends externally from the outlet of the hollow body towards the inlet of the hollow body for depositing heated fluid within the fluid tank, wherein the outlet tube is in fluid communication with the inlet of the hollow body. The adapter sleeve arranged at a lower end of the hollow body, wherein the inlet of the hollow body is arranged in the adapter sleeve.

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