effective flushing?

[Billy Bob Bob]

how effective is power flushing?the way i have allways done it is to add x400 run hard for min 30 hours,remove all rads and flush tillclean,also pipe work useing the filling loop,then re-fit and add x100 i have allways found this effective and i check the strenth of the x100 every 2 years but its hard work should i get a power flusher?and does it work as well?

 

[Plucky]

Powerflushing machines are brill. Allow you to do the same job but from one point in the house. Less hard work lugging rads about. Less risk of mess. As long as its done properly its great.