22mm Airsep Reduces noise in the system Is widely specified and used by BritishGas Reduces pump failure Automatically and progressively eliminateair from the system Easy to install..

Replacement Actuator for Tower VAL322MP VAL328MP and A3MID Mid-Position Motorised Valves. Also suitable for Grasslin GRA3MV.  ..

Replacement power head actuator for the following motorised valves: Tower VAL222 Tower VAL228 Grasslin GRA2ZV Pegler TZV22A..

..

Tower Trade inhibitor concentrate prevents scale, corrosion, hydrogen gassing, boiler noise and micro biological growth. For best results systems should be flushed with Tower Trade Cleanser prior to a..

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..