Softening (DGT) 22097777 https://www.kaercher.com/my/accessory/softening-dgt-22097777.html

Softening (DGT)

System care to avoid limescale deposits.

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Limescale formation in the system can be reliably prevented through continuous injection of water softener. In this way, damage due to calcification on the pump and other important components can be effectively prevented. Especially recommended for high feed temperatures and the ST-H version.