What temperature range do you like your thermostat/heater set to in winter?
So at work today, the discussion of household heating and gas/electricity bills came up (entering winter Down Under), and I commented that we have our central heating set to 14 Celsius (approx 57 Freedoms) overnight, and off during the day/evening. We find that 14 is quite comfortable under a fluffy doona/duvet. I was warmly mocked (well natured), and informed that something closer to 24C (75F) is appropriate, day and night.
During winter we try to keep the daytime temperature around 20-21C in the rooms we use the most, and a couple of degrees cooler in other rooms. We find it important to not have a too large temperature difference between rooms in order to avoid mold growing.
During nighttime we set the thermostats to 16-17C.
24 seems insane to me, that is way beyond uncomfortably warm. At night I'm pretty sure that's just unhealthy.
I tend to keep temperature around 16-18 degrees celsius in the winter during the day, never had a thermostat that allowed setting a target temp so it fluctuates. 16 is alright with double or thick socks and a sweater even when i sit around at my pc. At night I just turn off the heat and open the window, it gets cold but it's comfortable in a blanket.
I set temp to 18C when at home during the day, and 16/17C when away or night.
Bad insulation (empty air..), so if I lower too much it take hours to heat up again.
It's a house from the early 70s in France.
There was almost no insulation. First rules to improve that started around 1974.
How does it work in Australia? Does gouv try to help people to improve that in old houses?
I guess it would be great for summer as I think it's pretty warm there.