Should be no big difference on the gas cost. 8 ]- R$ w# i4 s+ ~& a; z* l- YI 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 9 j) u5 a7 g5 I8 g4 \but how about the heat cost?
1 V; O' J8 E: c' u9 |. n& HNo 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.)