You need to consider that some walls may contain water pipes. Not having those warmed up sufficiently could lead to a bursted pipe, which could lead to significant damage.
Generally, 55-60 Fahrenheit (13-16 C) should be safe. If you have mild winters and a house layout that isn’t too spread out, you may be able to set it as low as 45 F (7 C).
You need to consider that some walls may contain water pipes. Not having those warmed up sufficiently could lead to a bursted pipe, which could lead to significant damage.
Also keep in mind that keeping your house below 15C can cause damp issues.
MMMMM Mold.
Whats the min temp to be responsible but also keep the central heat waste to a minimum?
Winter can be quite harsh where I live, and 16°C is the recommended minimum temperature.
Generally, 55-60 Fahrenheit (13-16 C) should be safe. If you have mild winters and a house layout that isn’t too spread out, you may be able to set it as low as 45 F (7 C).
55F / 13C