Recent content by Bochin

I have spoken with plumber who made the installation and he has assured me that X800 was used before new boiler was installed. Can anyway advise if that color water, pH reading would indicate that full powerflush is required or as suggested just drain whats in the system and fill up with new...

Thanks for your advise. Would it be possible that X800 is still in the system? Even though it was used before new system was installed and then filled with water and X100?

The X800 was used before the installation of the new boiler about 12 month ago, since then nothing was done.

Yes, in the boiler book i have got written that X800 has been used to clean system.

Hi all, We have new boiler fitted 12 month ago Worcester Bosch 30CDi by the approved Bosch installer with 7 yr guarantee. Bailer has failed us about a week ago during service. Bosch engineer came and replace the pump and indicated that pump has failed due to sludge and recommended powerflush...