Vitopure S3 central water softeners

Vitopure S3

Central Water Softener

Viessmann S3 filters soften domestic water to prevent limescale, to increase the lifetime of your water-using appliance and to protect hair and skin.

Reduces water hardness

Increased lifetime of home appliances

Protects skin and hair

High capacity filters

Reduces water hardness

By filtering minerals like calcium and magnesium

Prevents scaling and increases the lifetime of home appliances

Such as dishwashers, washing and coffee machines, water heaters and other purifiers

Protects skin and hair

By softening the household water

High capacity filters

For constant soft water supply

Auto-program

For easy operation

Vitopure S3: soft water throughout your home

Viessmann S3 filters soften your domestic water by extracting minerals like calcium or magnesium to prevent limescale and to increase the lifetime of your water-using appliance. At the same time, soft water is ideal for hair and skin care. S3 filters are high-capacity devices which are available at two or three cubic metre flow rate per hour.

Get to know the Vitopure family

Resin and salt for filtering and regeneration

Viessmann water softeners work through a process called ion exchange which eliminates minerals like calcium and magnesium from the water. Resin neutralizes the minerals. Given its smooth surface, it makes water purifiers run efficiently for a long time. Adding salt to the purifier enables the regeneration of resin - minerals are flushed away with waste water.