Where can I find mazout in Flawil?

mazout can also be found in these cities:

Arbon Bischofszell Brunnadern Bürglen Bütschwil Degersheim Ebnat-Kappel Egnach Erlen Eschlikon Freiburg im Breisgau Gais Goldach Gonten Herisau Jonschwil Kaltbrunn Kradolf Mogelsberg Mörschwil Nesslau-Krummenau Neukirch an der Thur Niederglatt Oberbüren Schönengrund St. Gallen Sulgen Teufen Urnäsch Uznach Waldkirch Wattwil Weinfelden Wil Wittenbach Zuzwil

You can also find this in Flawil:

Photovoltaic Mobility Wood Pellets Solar Energy Photovoltaics Heating Oil Tanks AdBlue