![Bosch wall oven descaling](http://media3.bosch-home.com/Images/600x/MCIM01805641_CB_SAS_FAQ_Pics_SAS_8_L.jpg)
Do ovens need to be descaled?
Descaling improves your steam oven’s performance.
Regular descaling removes hard water deposits and limescale build-up, thus improving your steam oven’s performance. Please review your owner’s manual for the exact steps to follow for descaling.
Descaler can be purchased in the Bosch Accessories Store.