In response to my informal request whether the Bafa application could be extended, the extension by 12 months arrived directly by mail. Uncomplicated :-)
Unfortunately, I no longer have the cover letter... I had sent it via the contact form and did not receive a copy... Entered the number of our notification under Reference and described that it will probably not be possible to put the heating into operation until January 2022 - with the question of whether the deadline can be extended.
In response to my informal inquiry about whether the Bafa application could be extended, the 12-month extension arrived directly by mail. Uncomplicated :)