![Stiftung Warentest: "GUT" für Wolf Öl-Brennwertkessel | Test Ölbrennwertkessel, getestete Heizkessel Stiftung Warentest: "GUT" für Wolf Öl-Brennwertkessel | Test Ölbrennwertkessel, getestete Heizkessel](https://www.baulinks.de/webplugin/2004/i/1078-wolf2.jpg)
Stiftung Warentest: "GUT" für Wolf Öl-Brennwertkessel | Test Ölbrennwertkessel, getestete Heizkessel
![DIN EN 15036-1:2006 - Heating boilers - Test regulations for airborne noise emissions from heat generators - Part 1: Airborne noise emissions from heat generators; German version EN 15036-1:2006 DIN EN 15036-1:2006 - Heating boilers - Test regulations for airborne noise emissions from heat generators - Part 1: Airborne noise emissions from heat generators; German version EN 15036-1:2006](https://webstore.ansi.org/cover-pages/small/DIN/9833077.jpg)
DIN EN 15036-1:2006 - Heating boilers - Test regulations for airborne noise emissions from heat generators - Part 1: Airborne noise emissions from heat generators; German version EN 15036-1:2006
![DIN EN 304:2018 - Heating boilers - Test code for heating boilers for atomizing oil burners; German version EN 304:2017 DIN EN 304:2018 - Heating boilers - Test code for heating boilers for atomizing oil burners; German version EN 304:2017](https://webstore.ansi.org/cover-pages/small/DIN/2819286.jpg)