Question

I am rather confused as to what to use to sterilise my water systems.The hand book says that they recommend the use of Milton 2 to do this but later on in the Truma combi boiler section,they say to sterilise they recommend Certisil-Argento and that products containing chlorine may damage the unit.Does the fresh water with Miltons in it go through the heater? Things seem so complicated- help!!

Answer

Truma have now produced their own product to sterilise water systems where their appliances are fitted, this is called Aquastar and is no longer available.