Should be no big difference on the gas cost. 5 R2 ]- M7 p* C( F$ rI 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 + t- G, D0 V, v# ?
but how about the heat cost?
9 `) Z$ V, o' b+ f6 `6 f- s
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.)