Originally Posted by akimbo
Thanks for doing the math. I presume that "d" stands for "Failed Miserably in Energy Eonservation." We are meeting with an energy assessor on Thursday. Will see what he has to say. :/
seems to say that, for 9 yr old houses in Wisconsin,
"the overall stock of Wisconsin single-family homes,
. . .has an average heating intensity of 4.4 BTU/ft2-HDD"
If you assume 75% efficiency for gas and oil burning appliances your house comes in at closer to 0.75(11) =~ 8.