With GROHE CoolTouch® technology, the entire outer
surface of our Grohtherm 3000 thermostat never
exceeds the temperature of the shower water.
An innovative cooling channel and special couplings where the hot
water enters the thermostat and creates a barrier between the hot
water and the chrome surface, so there’s no risk of scalding
yourself on a hot chrome surface – a real plus not only for
families with young children.