The Trane 4ton XR14 unit is the best unit I have ever used...The high efficiency capabilities uses less electric then past used models and the REBATE is fantastic also...As is the 1,500.00 tax credit from the government..At less then 6000.00 installed,what a deal,for sure...The coil on this baby is aluminum and this makes for less rust possiabilities.also..

HIGHFLYER

New Port Richey, FL