24,2 cm

Maximum 99 hours and 99 minutes. However, you must ensure that there is always enough water in it. So you can't do this without trying it out - there is also a lead time.

This is indeed a higher version. The improvements are written in the product description.

Unfortunately, we do not offer individual parts for this product. In such cases, we recommend asking the manufacturer. The manufacturer usually knows best where individual parts can be obtained.

The article has a capacity of 8l.