
3 EN
Refill appliance for heating systems
Additional applications
According to European standards, water for filling heating systems should generally be demineralised. Practical experience
has shown that, even at a low hardness level, limescale deposits can cause damage to modern appliances, such as wall
mounted gas boilers, heat pumps and solar thermal systems.
Demineralised water from PUROTAP® micro no longer contains any minerals. Moreover, its electrical conductivity is
extremely low, which enables it to act as a corrosion inhibitor.
Due to its purity, demineralised water is
suitable for various household applications.
You can remove the cartridge from the wall
mounting bracket and simply attach it to any
commercially available garden hose.
Please note that the cartridge must not be
left unsupervised and/or permanently sub-
jected to water pressure.
Failure to clean solar thermal systems can reduce their output by as much as
20 %. Cleaning them with drinking water causes limescale deposits. Automatic
cleaning with demineralised water achieves the best, safe results.
Avoid using cleaning agents outdoors. Windows, conservatories and cars
washed with a brush and demineralised water will dry with a perfect, smear-
free shine.
Limescale-free steam production in irons, air humidifiers, steamers etc. for
improved operation and less maintenance and wear.
Recommended as basic and top-up water for special fish farms from pet
stores. Before using, it is essential to follow the pet store specialist's instruc-
tions for use.
PUROTAP® micro complies
with the following standards
and guidelines:
- EN 12828
- VDI Guideline 2035
- SWKI BT 102-01
- ÖNORM 5195-1
- DIN 50930
Cold water frombackflow
preventeraccording to EN 1717
Always remove tube
before filling.
Do not permanently connect
to a high pressure line.
Drain and
fill valve
Cleaning
solar panels
Cleaning windows
Steam production
Aquariums
Flow
Return
Boiler