As the title says, does anyone test the central heating system water for is pH levels?
Ive just tested mine and seems to indicate around the 7pH mark which is neutral, which is ok I presume as WB say below 8pH is fine.
I used litmus paper and the colour chart supplied..
Is anyone else as anal as me??
System water(looks more yellow on the photo)
Litmus test

Ive just tested mine and seems to indicate around the 7pH mark which is neutral, which is ok I presume as WB say below 8pH is fine.
I used litmus paper and the colour chart supplied..
Is anyone else as anal as me??
System water(looks more yellow on the photo)
Litmus test

