For over 70 years FERNOX's extensive research and development has resulted in a range of products to protect your central heating investment and includes products that remove air and lubricate all moving parts (valves / pumps) boiler descalers, system flush, anti-freeze and leak sealant. New Hydronic systems, as well as established systems will benefit and be protected by FERNOX. Hunt Heating are proud to be the Australian Distributor for Fernox.
A vigorous cleanser for use in the minority of systems with serious sludge problems and for boiler descaling.
Dosage: 1 pack [2kg] treats an average system.