TJ asked ... Shredder won't turn off in between shredding documents?    |    Dir asked ... Melcom ST4500 Jaytech?    |    L Markle asked ... Heat resistant glue?    |    r bryant asked ... Radio will not play?    |    Eed asked ... Brother KR850?    |    Click here to ask your question

boiler replacement?

On the quote it refers to power cleanse what's the difference between a power cleanse and power flush? How long does each take. Old boiler taken out and new fitted same day I don't recall any flushing done.
Bob UK, November 2013
http://www.youtube.com/watch?v=NDZmBXXBxR8

Q, November 2013