In article . com,
Russ wrote:
our electricity bill for the year last year (only 2 of us in the house)
was £800, so £160 for a tank with new thermostat and new heater that
I am now going to fit myself doesn't seem like a bad place to start.

Sounds like your space heating is electric too?

--
*On the seventh day He brewed beer *

Dave Plowman London SW
To e-mail, change noise into sound.