Welcome to European Tribune. It's gone a bit quiet around here these days, but it's still going.
Your R ratings:

  •  Your wall insulation is far above what code was in the area until the 1990s, I beieve.

  •  Recommended R for the area is R-19 walls and R-45 in the attic

And, I would expect that the vast majority of existing homes in the area do not come close to these levels.

Blogging regularly at Get Energy Smart. NOW!!!
by a siegel (siegeadATgmailIGNORETHISdotPLEASEcom) on Thu Oct 18th, 2007 at 12:35:28 AM EST
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