On Fri, 15 Mar 2013 09:49:49 -0400, "Ed Pawlowski" >
wrote:

> Units that make both hot water for domestic use and are combined with the
> heating water are boilers.

That's my point. Stand alone water heaters are called water heaters,
they may have a boiler inside them but they are not called boilers by
the public. Not interested in what plumbers and engineers call them.

--
Food is an important part of a balanced diet.