Find your matching BRITA cartridge + filter head
- Enter your water values: total hardness (GH) and carbonate hardness (KH) in °dH.
- Specify daily consumption: only softened water (e.g., for coffee/tea).
- Check the result: The calculator shows cartridge, filter head incl. blending, and optimal size.
Guideline: 0.5–1.5 L per person per day (only softened water). Change annually (12 months).
Your result
Cartridge: –
Filter head & blending: –
Size: –
1 to 4 (from a total of 4)
.gif)
