Hi I used this the Fast Cleanse stuff to clean my heating system.
http://www.salamander-engineering.co.uk/products/products_corrosion.html
It was a dark brown colour, left in the system for 7 days, ran almost daily. I have now drained the system 5+ times. The colour of the water was initially brown, now after so many drains its still yellowy. How many times do i need to drain and refill?
I have done the following in each case,
-drain system
-refill
-run the heat for 20 mins so that water circulates
-drain system.
Any thoughts?
http://www.salamander-engineering.co.uk/products/products_corrosion.html
It was a dark brown colour, left in the system for 7 days, ran almost daily. I have now drained the system 5+ times. The colour of the water was initially brown, now after so many drains its still yellowy. How many times do i need to drain and refill?
I have done the following in each case,
-drain system
-refill
-run the heat for 20 mins so that water circulates
-drain system.
Any thoughts?
