Water softener dosing unit 22097770 https://www.kaercher.com/my/accessory/water-softener-dosing-unit-22097770.html

Water softener dosing unit

Kit for avoiding limescale deposits in the system.

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The kit prevents calcification in the system through continuous injection of water softener. Damage to the pump and other important components due to calcification can be prevented in this way. Especially recommended for high feed temperatures and the ST-H version.