Fernox TF1 System Filters are relatively new on the market and excellent at doing what they are designed for. Now I fit a Fernox TF1 system filter on every combi install and where appropriate on other boilers.
I personally feel these are better than the Magnaclean alternative and much better than the spinflo or magnetic type but there is a great deal of choice on the market to suit all budgets and circumstances. The hydrocyclonic and magnetic TF1 filter removes both magnetic and non magnetic system debris.
They are easy to install in either vertical or horizontal pipework preferably on the boiler return and available in both 22mm and 28mm
Now with the addition of the installer pack complete with F1 And F5 system additives there is no reason a system shouldn’t be flushed correctly on installation then treated to give total protection.
Everything you need in one box. These are NOT a substitute for correct flushing but a great addition for system protection. Remember a manufacturer will not honour the warranty if the system is not flushed and treated correctly.
What do you think about the Fernox TF1?