00311968 Liquid descaler for coffee machine

Liquid descaler for coffee machine

This liquid descaler for coffee machines is an original cleaning accessory with the code 00311968. It is intended for selected coffee machines, automatic coffee machines, kettles, steam ovens, steam combination ovens and other Bosch, Siemens, Gaggenau, Neff and other compatible water-operated appliances. The descaler is used to remove limescale from the appliance's internal water pathways and helps maintain proper function, water flow and the quality of prepared beverages or steam.

What is it for and when is it needed?

The liquid descaler is used for regular maintenance of appliances in which water is heated, pumped or transported. Limescale can gradually build up in the heating system, pump, hoses, nozzles, steam system and other internal parts of the appliance. Regular descaling helps restore water flow, supports correct heating temperature, reduces noise and contributes to a longer appliance lifespan.

You will typically need to use this product in the following situations:

• The coffee machine, steam oven or another appliance indicates the need for descaling.
• Water flow is weaker than usual or beverage preparation takes longer than normal.
• Coffee tastes worse, is served at a lower temperature, or produces less crema/froth than usual.
• Limescale is forming in the appliance due to hard water.
• The appliance is noisier, the pump operates irregularly, or water flows more slowly.
• You want to perform regular preventive maintenance according to the manufacturer's recommendations.

Features and benefits

This original cleaning accessory Bosch / Siemens is manufactured to meet the manufacturer's requirements for compatible appliances. As a result:

• Helps effectively remove limescale from the appliance's internal water pathways.
• Suitable for regular maintenance of coffee machines, kettles, steam ovens and other hot-water appliances.
• Supports proper water flow and stable heating performance.
• Helps preserve the good taste of coffee and other prepared beverages.
• Can contribute to a longer appliance lifespan when used regularly according to the instructions.
• The liquid form allows easy dosing and quick mixing of the descaling solution.

Design and use

Part 00311968 is listed in spare parts catalogs as tekutý odvápňovač, univerzální odvápňovač, odvápňovač do kávovaru, odstraňovač vodního kamene, odvápňovací prostředek, liquid descaler, descaling liquid, descaler, Entkalker or Flüssigentkalker. Some catalogs state a volume of 500 ml and use for up to approximately 5 descaling cycles. The part may also be referenced with the related number 00311680 or the shortened code 311968.

Related and replacement parts

When maintaining a coffee machine we also recommend checking the condition of the brew unit, water filter, seals, nozzle, milk frothers, water tank, drip tray and hoses. For some appliances, separate cleaning tablets for coffee oils, water filters or milk system cleaners are also used for routine maintenance. If the issue is caused by a mechanical fault, a clogged filter, a defective pump or a damaged heating system, descaling alone may not fully resolve the problem.

Recommendations for use and maintenance

Use the liquid descaler according to the instructions for the specific appliance and follow the recommended dosing. For steam ovens, some manuals and catalogs recommend preparing the descaling solution at a ratio of 1 : 2, for example 200 ml descaler and 400 ml water, but the exact ratio always depends on the specific model. Do not use the product together with other cleaning chemicals and perform a rinse cycle according to the instructions after descaling.

Installation recommendations

This product does not require installation like a standard spare part. The descaler is used as part of the appliance's descaling program or according to the instructions in the user manual. Before use, ensure the water tank is clean, the appliance is ready for the descaling cycle and you have a suitable container to catch the rinse water. After the program completes, check that no descaling solution residues remain in the appliance.

Important before ordering

Before ordering, please verify the suitability of this liquid descaler for the specific model of your coffee machine, steam oven, kettle or other appliance. For Bosch, Siemens, Gaggenau and Neff appliances we recommend checking by the model designation E-Nr., as the recommended maintenance type, dosing, descaling program and compatibility of cleaning agents may vary between models.

Available goods are usually delivered by the next business day. Goods available from the supplier are dispatched according to current availability. You will see the exact delivery date in the cart.

You can return unused goods within the statutory period. Before returning an item, please contact us so we can help verify the correct procedure and any part compatibility.