Scalemaster SM3 for pre-commissioning NEW central heating systems by flushing out and purging flux grease suspended debris and other installation foulants. * Supplied in concentrated 500ml bottles ..

Scalemaster SM4 frees EXISTING systems from black oxide corrosion products restoring circulation and heating efficiency in radiators and pipes. * Supplied in 500ml bottles (sufficient 100 litre 10 ..

A general purpose treatment for total protection against scale and corrosion in all types of indirect central heating systems including those containing aluminium. Will extend the life of the system a..

A unique life-long system treatment for the elimination of limescale and boiler noise. Safe to use in all types of indirect central heating systems and will quickly pay for itself in reduced fuel usa..

Flushes out flux and installation debris from new indirect central heating systems and those up to 6 months old. * An essential remedy against scale and sludge. * Powerful heavy duty cleaning action...

A ruthlessly efficient way to eliminate the build-up of magnetite sludge X400 is the quick and easy way to eliminate cold spots and restore full heat emission. * Restores circulation to part blocked r..

Sentinel X800 Jetflo Ultimate Cleaner is a heavy duty cleaning formulation designed to remove corrosion deposits and scale from boiler heat exchangers radiators and pipework in domestic central heatin..

Dirtstop® is the compact magnetic dirt separator filter, essential for those who want to increase the life of their boiler by improving heat exchange and the overall efficiency of the plant , guarante..

New 500ml Bottle - provides the same protection as the traditional 1 litre bottle.Sentinel X100 Inhibitor provides protection for clean central heating systems against limescale and corrosion. Suitabl..

Tower Triple X Silencer is designed to reduce boiler noise in central heating systems caused by lime scale deposited onto the boiler heat exchanger. It is suitable for all types of systems including t..