Honeywell CM 927 RF or Siemens REV23RF

[dlmurray]

Hi Guys

I have had a WB 37CDI installed, the fitter was offering me a daily thermostat, but I really want the 7 day type.

I have decided on either the Honeywell CM 927 or the Siemens REV23RF.

Can you advise which is the better one?

All the best...

(and if you are reading this on boxing day - that is wrong!)

 

[dlmurray]

I've just noticed the REV24RF/SET also... (and this is cheaper than the REV23??) Anyone know why?

 

[ChrisR]

Suggest you scour the User manuals. Honeywell won't disappoint, I think. Everyone loves them.