Hello Säntschi,

The following bags fit your hoover (FC8243/19): https://www.philips.de/c-p... with the model number. s-bag® is the universal dust bag for all Philips and Electrolux (Electrolux, AEG, Volta, Tornado) hoovers with bag.

If you have any further questions, please feel free to contact us via social media. We are available on Facebook (http://to.philips/6182GCna0) and Twitter (http://to.philips/6183GCnaF).

Best regards
Your Philips Care Team

We use "s-bag / E200S Classic" from Electrolux.