Lelit 70L Water Softener Filter for Espresso Machines

Protect Your Espresso Machine from Limescale

The Lelit 70L Water Softener Filter helps protect your espresso machine against mineral and limescale build-up.

Installed directly inside the machine’s water tank, the filter uses sodium-based cationic resin to reduce hardness minerals in the water.

Using softened water helps protect internal components while supporting consistent coffee quality.

Up to 70 Litres of Water Treatment

Each Lelit filter provides a treatment capacity of up to 70 litres of water. Actual filter life can vary depending on the hardness of your water and usage.

The filter is designed for use inside compatible Lelit espresso machine water tanks.

Easy In-Tank Installation

The filter connects to the machine’s water intake tube and remains submerged inside the water tank.

For the Lelit Bianca specifically, Lelit instructs users to immerse the filter in water for approximately three minutes before installation.

Why Use a Water Softener?

Hard water can cause scale to accumulate inside an espresso machine.

Regular use of an appropriate water softener helps reduce limescale formation and protects the machine’s internal water circuit.

Key Features

• Genuine Lelit water softener
• Up to 70L treatment capacity
• Helps reduce water hardness
• Helps prevent limescale build-up
• Sodium-based cationic resin
• Fits inside the machine water tank
• Designed for Lelit espresso machines
• Supports machine longevity
• Easy replacement