EVERBUILD P14 SYSTEM INHIBITOR CONCENTRATE is a multi-purpose treatment, specifically designed to protect the entire central heating system from scale, sludge & corrosion. * WRAS Approved formulation. * Build Cert Performance Standard * Compatible with all EVERBUILD central heating products. * Does not contain mineral oil. * compatible with plastic & fibreglass header tanks & with all metals used in central heating systems which
Includes:: iron, copper, steel, bras