312010 Genuine BSH Descaler 250ml Bottle for Bosch, Siemens, Neff Appliances, Also Listed as 00312010

Hard water leaves scale on heating parts, and it builds up faster than most people expect. Part 312010, also numbered 00312010, is a 250ml bottle of genuine BSH descaler from the range behind Bosch, Siemens and Neff appliances. Use it in appliances whose manual calls for descaling, following the dose and program in that manual. The appliances it is approved for aren't listed here, so check your manual first.

Why descaling matters

Limescale forms when hard water is heated, coating heaters, pipes, valves and boilers with a chalky crust. That crust insulates the heater, so the appliance uses more energy and takes longer to heat, and it can narrow passages until water flow slows or stops. Typical signs are slow or weak output, louder operation, white deposits and descaling reminders on appliances that have them. Regular descaling, with a product your appliance's maker approves, keeps scale under control.

Part details

• Genuine BSH descaler, part 312010
• Also numbered 00312010
• 250ml bottle
• From the Bosch, Siemens and Neff range

How to use the descaler

Read your appliance manual before you start, as the dose, water quantity and descaling program vary between appliances. Empty and rinse any water tank, add the descaler as directed and run the descaling program without interrupting it. Rinse afterwards exactly as the manual describes so no residue is left behind. Keep the bottle out of reach of children and avoid contact with eyes and skin.

Questions about this part

Can I use this descaler in my Bosch coffee machine?

Check your coffee machine's manual first, as it names the descaling product and method to use. If the manual lists BSH descaler 00312010 or 312010, this is the bottle. If you're unsure, send the model through the parts enquiry form.