Browse by Catagory Boilers Burners Blowers/Motors Expansion Tanks Fittings Furnaces HVAC Oil Pex/Radiant Plumbing Pool Heaters Pumps Storage Tanks Thermostats/Controls/ Tools Water Boosters Water Heaters Water Filters Valves Venting
Sentinel X400 System Restorer is specifically designed for cleaning older closed loop hydronic heating systems. It is a non-acid treatment which restores circulation to radiators and pipework. Its ruthlessly efficient formula shifts built-up magnetite sludge, eliminating cold spots in radiators and restoring proper heat distribution.