View Single Post
Old 11-11-14, 12:27 AM   #142
Apprentice EcoRenovator
Join Date: Jul 2014
Location: Finland
Posts: 117
Thanks: 5
Thanked 32 Times in 31 Posts

It surely depends what you want the figure for. If it is for your own use when considering the use of your own heating then it might make sense to base it on the temperature at which you start your heating. If you want to compare your heating and/or climate to mine it makes more sense that we use a standard temperature.
SDMCF is offline   Reply With Quote