Below are your system recommendations based on the information you provided. You can use this information when talking to your Trane dealer. Your Climate - Climate Average:    Number of days/year above 75°    > 214    Number of days/year below 40°    < 10    Typical hot days temperature    95.4 F    Typical cold days temperature    44.1 F Your Ideal Trane System - Split System: A Split System is a combination of an outdoor unit (air conditioner or heat pump) with an indoor unit (furnace or air handler). GOOD: Climatuff® Compressor Torture Tested No Fan Belts Corrosion-Resistant Screws Wrap-Around Coil Sav’R™ Coil Unique Mounting of Shaft Down Fan Motor Two-Speed Fan Low-Resistance Airflow Sound Insulator on Compressor BETTER: Climatuff® Compressor Torture Tested No Fan Belts Corrosion-Resistant Screws Wrap-Around Coil Sav’R™ Coil Unique Mounting of Shaft Down Fan Motor Two-Speed Fan Low-Resistance Airflow Sound Insulator on Compressor BEST:: Dual Climatuff® Compressors Torture Tested No Fan Belts Corrosion-Resistant Screws Wrap-Around Coil Sav’R™ Coil Guard Fan Trim Ring Two-Stage Cooling Three-Stage Heating Two-Speed Fan Low-Resistance Airflow Sound Insulator on Compressors Comfort-R™ Enhanced Comfort Setting for Cooling and Heating Heating And Cooling Super Efficiency Series XL14i Heat Pump Up to 15.0 SEER Up to 9.85 HSPF Energy Star® Product Air Handler: (TWE-P) Heating And Cooling Ultra Efficiency & Comfort Series XL16i Heat Pump Up to 17.0 SEER Up to 10.55 HSPF Energy Star® Product Variable Speed Air Handler: (TWE-E) Heating And Cooling Ultra Efficiency & Comfort Series XL19i Heat Pump Up to 17.90 SEER Up to 8.9 HSPF The highest efficiency in the industry Energy Star® Product Variable Speed Air Handler: (TWE-E) Comfort Control 5-day programmable Air Cleaner Perfect Fit 5" Media Comfort Control 7-day programmable Air Cleaner Perfect Fit Electronic Air Cleaner Comfort Control 7-day programmable Air Cleaner Perfect Fit Electronic Air Cleaner Trane Dealers In Your Area: Name and Phone Address  Fanning Services, Inc.  1-866-799-3580 201 Wilcox St. McKinney, TX 75069