31
Norm and regulations
System water additives
DHW quality
The system water additives, which
are listed in the table, have been
released by the manufacturer and
take into consideration the indicated
dosage quantities.
In case of incorrect use, and if the
maximum concentration quantities
are exceeded, then the guarantee
for all components that come in
contact with heating water are null
and void.
Addive type Supplier and specicaons Max. Concentraon Applicaon
Corrosion inhi-
bitors
Sennel X100 Corrosion resistant
protecon agent of CH systems Kiwa
cered
1-2 l/100 litres CH water
content
Aqueous soluon of organic
and inorganic agents pre-
venng corrosion and scale
forming
Fernox F1 Protector Corrosion re-
sistant protecon agent of CH sys-
tems Kiwa cered KIWA-ATA
K62581, Belgaqua cered Cat III
500 ml can or 265 ml Ex-
press /
100 litres CH water con-
tent
Prevenng corrosion and
scale forming
An-freeze
Kalsbeek Monopropyleneglycol /
propane-1,2-diol + inhibitors AKWA-
Colpro KIWA-ATA Nr. 2104/1
50% w/w An-freeze
Tyfocor L Monopropyleneglycol /
propane-1,2-diol + inhibitors
50% w/w An-freeze
Sennel X500 Monopropyleneglycol
+ inhibitors Kiwa cered
20-50% w/w An-freeze
Fernox Alphi 11
Monopropyleneglycol + inhibitors
Kiwa cered KIWA-ATA K62581,
Belgaqua cered Cat III
25-50% w/w
An-freeze in combinaon
with F1 Protector
System cleaners
Sennel X300 Soluon of phospha-
te, organic heterocyclic compounds,
polymers and organic bases Kiwa
cered
1 litre / 100 litres
For new CH installaons
Removes oils/grease and
ow control agents
Sennel X400 Soluon of synthec
organic polymers
1-2 litres / 100 litres
For cleaning exisng CH in-
stallaons Removes sedi-
ments.
Sennel X800 Jelo Aqueous emulsi-
on of dispersants, moistening agents
and inhibitors
1-2 litres / 100 litres
For cleaning new and exis-
ng CH-installaons Remo-
ves iron and lime -related
sediments.
Fernox F3 Cleaner Liquid pH neutral
universal cleaner for pre-
commissioning new systems
500 ml / 100 litres
For cleaning new and exis-
ng CH-installaons Remo-
ves sludge, limescale and
other debris.
Fernox F5 Cleaner, Express pH neut-
ral universal cleaner concentrate for
pre-commissioning new systems
295 / 100 litres
For cleaning new and exis-
ng CH-installaons Remo-
ves sludge, limescale and
other debris.