Chaudfontaine spring water is perfectly balanced and includes significant quantities of minerals and trace elements.
Chaudefontaine spring water is filtered by Mother Nature herself. It is filtered through limestone; protected by strata of shale, forming a closed circuit 1,600 m underground, which give it its unique qualities.
At the deepest point of the circuit, the high pressure (160 bars) and temperature (55 °C) encourage mineral exchanges, and, after more than 60 years travelling around the underground circuit
(most mineral water spends less than 10 years in an underground circuit), the water bubbles to the surface at 37°C, perfectly balanced in calcium, magnesium and fluorine.
In other words, Chaudfontaine water springs from “nature’s safe” and is uniquely pure and balanced.
The Château des Thermes is fed directly by the spring water, allowing you to make the most of nature’s benefits.