Should be no big difference on the gas cost.. ~5 f2 Q/ n: \) A! H3 l
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 V: d n( c: i1 [+ O* obut how about the heat cost?
5 w0 S( p1 B& Q' T; m7 P5 l
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.)