The only descaler recommended for safe use with De'Longhi coffee machines is EcoDecalk.

The De'Longhi descale solution has been consists of natural ingredients which are completely safe for use with our coffee machines and will be gentle on working parts.

The formula, based on lactic acid has a low environmental impact and yet is highly effective against limescale, which can cause malfunctions to the coffee machine. Laboratory tests also show that EcoDecalk is more effective and faster than conventional descaling.

Limescale is the result of the crystallization of calcium and magnesium present in the water and it is normal that these deposits form inside your appliances. De'Longhi offers EcoDecalk 500ml and the convenient single-dose Ecodecalk Mini 2 X 100ml to make descaling effortless, quick and free of unnecessary waste. For usage instructions please see your owners manual for your machine.

De'Longhi descaler can be purchased directly via our website.