Descaler De'Longhi EcoDecalk 0.5 L liquid descaler for coffee machines and appliances, 500 ml

De'Longhi EcoDecalk is a liquid descaler for espresso and coffee machines made from 100% lactic acid. Used regularly, it reduces scale buildup that can cause premature faults, helps restore energy efficiency and contributes to improved flavor and crema. The liquid formulation is faster and easier to use than descaling tablets and is suitable for all espresso and coffee machine models.

Advantages

The EcoDecalk liquid removes limescale effectively while being formulated from lactic acid. Regular use helps maintain machine performance, reduces the risk of breakdowns related to scale and supports stable water heating for better extraction. Its liquid form simplifies dosing and rinsing compared with tablets, enabling quicker descaling cycles.

Key specifications

• Active ingredient: 100% lactic acid
• Form: liquid descaler
• Compatible with: espresso and coffee machines (all models)
• Effect: reduces limescale, improves energy efficiency, enhances flavour and crema
• Application speed: faster and easier to use than descaling tablets

How to use

Follow the manufacturer's instructions on dilution and descaling cycle for your specific machine. Typically, pour the required amount of EcoDecalk into the water tank, run the descaling program or follow the manual descaling procedure, then rinse the system thoroughly with fresh water until no residue remains. Ensure all rinsing steps are completed before brewing coffee.

Recommendations

Use De'Longhi EcoDecalk at regular intervals recommended by your machine manufacturer or when prompted by the machine to maintain efficiency and prolong service life; store the product in a cool, dry place away from children.