renault12ts
MB Club Veteran
- Joined
- Mar 5, 2009
- Messages
- 16,671
- Car
- 2005 W215 CL500.
I think you need some insulation!! 1200L pm is huge. Our last house, @3500sqft used about 1200L in 3 months in winter.Yep , we can go through a tank ( 1200L ) inside a month this time of year when the heating is on all weekend and all evening through the week ; when it gets to summer and the weather picks up , the heating is hardly on at all and a tank of oil can last us from around May till around November when it starts to get cold again ,
In our current house the 1000L we bought in November is about to run out. The house is stone mainly with a modern extension.