"ransley" wrote in message
...
On Oct 31, 8:03 pm, "brass monkey" wrote:
Just had a greenstar 30cdi installed.
Mother is living with us (92), we're all retired so at home most of the
time.
Are these temperatures asking for a humungous bill?
Never had CH before.
TIA.

Whats humungous, how big a home, what is insulation, any bill is big
when its time to pay it. But dont freeze yourself.

I have the following programmed into my thermostat:

Daytime 20
Evening (16:30 onwards) 22
Night 17

In reality it hardly ever comes on at night (if it does I normally wake as I
think it is time to get up!)

Need to reduce heat losses - take care not to open doors too much - or for
too long or all the heat disappears.