Ever since 1952, Weishaupt gas, oil, and dual-fuel burners have proven themselves millions of times over. Worldwide. They are in the very DNA of the company and are as efficient as they are reliable – the result of a relentless focus on quality. Weishaupt burners stand for precision and consummate made-in-Schwendi design. Whatever their size – compact, medium, or large – all Weishaupt burners today are made at the main factory, just as they always have been.