Appendix C - Approved System Cleaners, Inhibitors And Antifreeze - Rinnai E60SRN Installation & Service Instructions Manual

Appendix C -
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NOTICE
90
Approved system cleaners, inhibitors and antifreeze
The following is a list of approved system cleaners, inhibitors, and antifreeze.
Approved antifreeze:
• Rhomar RhoGard Mutli-Metal (AL safe)
• Noble Noburst AL
Approved system cleaner:
• Noble Noburst Hydronic System Cleaner
• Rhomar Hydro-Solv 9100
The system cleaners from NoBurst, Rhomar, and Fernox are NOT to be used in
the boiler. The boiler must be closed off (valved off) from the rest of the system
or not connected while the cleaners are in the system. The system should then
be drained and then thoroughly flushed with clean water to remove all the
system cleaner.
Approved inhibitors:
• Rhomar Pro-tek 922
• Noble Noburst AL inhibitor
• Sentinel X500
• Fernox Alphi 11
• Fernox F3 Cleaner
• Sentinel X400
• Sentinel X100