No Nonsense Central Heating Cleaner 500ml
Having flushed a Client's old CH system 3 or 4 times (long story!), the water was pretty clear. Having added a bottle of this and then flushed again a few days later, it was surprising how much more gunk came out.
Works as well as other brands I have used, but with a lot less cost.
20 Aug 2015
Clear your tubes?
Used quite a lot of this recently.
Seems pretty effective and can be left in for a good length of time gently breaking down the corrosion residues. There are more potent treatments out there but for the money this seems as effective as any.
25 Feb 2015
does what it says on the tin cleans and nose reduction and much cheap than its reville
4 Feb 2015
This central heating cleaner does the same job as other products at more than twice the price.
24 Oct 2014