Should be no big difference on the gas cost.7 s! s, J' r& Q$ t8 y
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 ( L7 B- n7 X( D$ Obut how about the heat cost?
6 T( l+ g1 \0 m$ u+ b0 gNo 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.)