Hello, maybe you can help me. What do you do if you forgot to drill the supply air shaft and the chimney has already been installed? does it have to be restored? Many Thanks
@SchiedelSlovensko Жыл бұрын
Sorry for late answer. You forgot to drill opening between shaft and prefabricated foot of chimney? Yyou can make opening to shaft and then you can make opening with special tool to the foot, like here (with saller diameter): kzbin.info/www/bejne/apasfZKYgJedi68&ab_channel=SchiedelSlovensko