Choose one subscription frequency for all products in your cart or place separate orders for different renewal periods.
Set one delivery frequency for all subscription products in your cart every:
Subscription products in your shopping cart
In your shopping cart there are products with different subscription order renewal period. If you want to order products with different subscription period place a separate order.
In accordance with current VDI, SWKI and Ö-Norm guidelines, the water for filling heating systems must be pretreated to prevent the formation of mineral deposits. Even at low hardness, modern appliances such as gas wall heaters, heat pumps and solar systems can be damaged due to scale precipitation.With ROTHENBERGER's new PURE H2O demineralization cartridges, filling heating systems according to the VDI 2035 standard is quick and uncomplicated. Installers can use cartridges during new installations and servicing to remove harmful minerals from fill water.The plug and play system of PURE H2O cartridges independently regulates all relevant parameters to deliver technical water to systems in compliance with standards. Thus, they offer an easy-to-install system where no additional equipment is required for quality testing.
Do you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others.
