Not sure that’s how good insulation works, if it’s not keeping heat out, then it’s not that good of an insulation.
But I think I get your point, it’s good enough so that winter time heating doesn’t escape faster than it is produced, problem then being that nothing offers cooling in the summer months. Still ameliorated by better insulation.
Besides my experience of Central Europe is that insolvency ain’t all that good…
Not sure that’s how good insulation works, if it’s not keeping heat out, then it’s not that good of an insulation.
But I think I get your point, it’s good enough so that winter time heating doesn’t escape faster than it is produced, problem then being that nothing offers cooling in the summer months. Still ameliorated by better insulation.
Besides my experience of Central Europe is that insolvency ain’t all that good…