We are replacing our old A/C and furnace.
If money is not an issue, is there a reason not to get the more expensive Trane XLi19 vs XLi14 or XLi15?
I was told by a Trane dealer that because our house needs a 5-ton A/C unit, even with the XLi19, the highest SEER we will get is 16.5.
It's all very confusing. I don't want to pay for unnecessary features.
In the meanwhile, we haven't had any A/C for three weeks. The old one is not worth fixing. The weather is hot here.
I would appreciate any response.