Three of the dealers have been quoting the XLi15 a/c and the 4TEH3F42B1000 a/h with one 10kw heat strip.
The fourth dealer is quoting a XR14 a/c with the same a/h as above. He told me that the a/c's are the same with the exception that the XLi has a different top cover and that Trane will increase the warranty coverage of the XR to 10/10 on parts and labor instead of 5/10 on the XLi. I asked why he quoted a 14 SEER unit instead of a 15 SEER unit and he said that when mated with this a/h it would be a 15 SEER system.
Nothing on the Trane website says this and I want to know if this is correct or am I getting misinfomation from the dealer. Also, are there any other major differences between the XR series and the XLi series? The Trane website only shows a minimal db difference between the two.
I was also told that Trane is phasing out the 14 SEER units and they are no longer offering rebates on any 14 SEER units.