Should be no big difference on the gas cost.9 y% P2 K7 n. b' u
I like the split level very much because less stairs to climb. It's perfect for seniors and kids.
shcoconut 发表于 2012-3-30 18:36 2 E$ k' m, h* u/ b2 s- S. I/ {
but how about the heat cost?
/ ~# b7 k) y+ {No big difference but 4-level split should have less cu ft of space, a little bit less of fee is expected provided that there is no other variables (like insulation R-value etc.)