Should be no big difference on the gas cost. : U/ V4 e1 o/ W, y- f5 X0 C5 fI 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 1 R* M+ a! M' l, ` g/ Q3 Sbut how about the heat cost?
2 N, V, O1 @ G4 ]; X$ m$ SNo 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.)