After 6 months, almost no trace of hard limescale was visible in our hot water tanks and that a simple soft brush was sufficient to clean it. Before the mineral scale was rock hard.
Vulcan has now been in service for more than 13 years and still requires no maintenance. In addition, we no longer have any scale problems with our water pipes. That is why we recommend the purchase of this unit and would be prepared to buy it again if necessary.
Kitchen utensils with tap water is much easier to clean because there is little trace of limescale. We can only recommend the Vulcan, because it is efficient, easy to install and has no maintenance costs
For the past 10 years McDonald‘s Ukraine Ltd. has incorporated the Vulcan mineral descaling devices across 57 McDonald‘s restaurants.
Kruunu Asunnot is a high-quality rental apartment company located in Finland. The Vulcan mineral descaling devices were installed across 80 properties. The domestic hot water systems and the water quality has improved, heating efficiency has increased and there are no more problems with limescale.
After 6 months the hot water tank and opened and large pieces of mineral scale could easily be removed from the bottom of the tank.
holcim is a global cement and aggregates leader who is dedicated to innovation and sustainable building solutions; they are on a mission to decarbonize building across their value chain.
The Vulcan device has shown effect one week after it was installed. We replaced the filters in the bath fixtures during the installation of the device and since this time they have remained free of scale, as has the shower head.
Before installation, I noticed strong odors when opening the hole. When I opened the hole a month after installation, no such odors were present. As for the cleaning intervals, monthly cleaning may now not be required. The effect and cleaning intervals of Vulcan will require an annual observation; however, I believe the amount of cleaning will be reduced remarkably.
The Vulcan descaler model is installed and is functioning correctly as we no longer have traces of limestone on our ro-binneterie GROHE stainless steel. The water in our region (la Provence) is particularly limestone rich.
Page 3 of 6
