Dunkirk Q95M-200 Modulating Condensing Boiler User Manual
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Compatible Aluminum Antifreeze & Inhibitor Suppliers
Noburst AL Antifreeze
Noble Company
P. O. Box 350
Grand Haven, MI 49417
www.noblecompany.com
Tel: 800-878-5788
Fax: 231-799-8850
Rhogard Antifreeze &
Pro-Tek 922 Inhibitor*
Rhomar Water Management, Inc.
P. O. Box 229
Springfi eld, MO 65801
www.rhomarwater.com
Tel: 800-543-5975
Fax: 417-862-6410
* Pro-Tek 922 Inhibitor may be used to adjust the pH level of the hydronic system, but on occasion may
not resolve the pH issue. In these cases, fl ush the system and refi ll with untreated water and antifreeze
suitable for aluminum heat exchangers, as listed in this supplement.
Alphi-11
Hydronic Agencies, Ltd.
(Fernox North Distributor)
15363 117 Avenue
Edmonton, AB T5M 3X4
Canada
www.hydronicagencies.com
Tel: 780-452-8661
Fax: 780-488-2304
Fernox
www.fernox.com
Intercool NFP-30,40,50 AA
Intercool RPH-15*
Interstate Chemical
2797 Freedland Road
P.O. Box 1600
Hermitage, PA 16148-0600
www.interstatechemical.com
Tel: 800-422-2436
Fax: 724-981-8383
Hercules cryo-tek™-100/Al
Hercules Chemical Company, Inc.
111 South Street
Passaic, NJ 07055
www.herchem.com
Tel: 800-221-9330
Fax: 800-333-3456
* This product may be used to adjust pH level of hydronic system, but on occasion may not resolve pH
issue. In these cases it is recommended to fl ush system and refi ll with untreated water and new boiler
manufacturer approved antifreeze suitable for Aluminum heat exchangers.
Antifreeze Products
Table 1
System and Operating Precautions
Applies to ALL Aluminum High Effi ciency Gas-Fired Water Boilers