"YAPH" wrote in message
...
On Sat, 18 Oct 2008 16:36:00 +0100, "nightjar" cpb@ wrote:

"YAPH" wrote in message
...
A: possibly yes. ...

Probably no IME. I had one in the feed to a flow boiler, which needed a
new
heat exchanger due to scaling within four years.

Magnetic type similar to one I described or electrolytic, electromagnetic
or what?

Why would you think that a reply to a thread about magnetic scale inhibitors
would not refer to magnetic scale inhibitors?

Colin Bignell