See Also: Bilt Oscar 90 and Oscar 150 In Tank Water Softeners

Finally, the perfect solution for E61 owners has arrived. The Rocket in-tank water softener will prevent scale build-up without sacrificing quality in your machine's performance.

To use, remove the water softener from its packing and soak it in water before placing it in the water tank.

You can use this water softener on most espresso machines with water tank