Kitchen and Bathroom


For your sink – easy installation. Just screw it on the fitting. Ideal when travelling, just take it with you in order to continue enjoying the benefits of vitalized water.
Experience the taste of smooth, vitalizing, healthy water – natural as a refreshing beverage, enjoyable in coffee or tea.

Protect your expensive kitchen appliances from harmful destructive lime deposits. Healthy cooking and food preparation with Aqua Active.
Enjoy this energy rich water, like fresh spring water. A precious drink – mild in taste, no more dragging of heavy beverage crates.

for faucets / outside thread

for faucets / inside thread

for faucets / e.g. corner valves

Service Hotline

+43 2841 8207
Mo - Mi 7.15 bis 17.00 Uhr,
Do 7.15 - 16.00 Uhr und Fr 7.15 - 11.45 Uhr


The name KOLLER stands for an established family-owned company which has developed dynamically in more than 45 years and is seen as a pioneer in the range of whirlpool technology. The KOLLER International Group consists today next to Whirl Systems, of further following divisions:
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