Free residential service call with any repair during normal business hours

CSI Mechanical

   (704) 600-6267

Serving Shelby, NC Metro Since 2010

T2GX/T1GX – Packaged

Up to 32.1 EER

  • 2–6 ton capacity ranges
  • Single and two-stage Climatuff® compressors
  • Variable-speed indoor blower motor
  • Quiet operation
  • Specially coated coils for protection
  • Meets or exceeds ENERGY STAR® guidelines


The T2GX (two-stage Climatuff®) and T1GX (single-stage Climatuff®) EnviroWise™ Geothermal packaged units in 2-6 ton capacity ranges offer up to 32.1 EER—meeting or exceeding Energy Star® guidelines. These units efficiently heat and cool your home by circulating fluid underground and transferring heat to another fluid loop built into your home. The variable-speed blower motor offers up to 12 airflow selections for quiet, efficient comfort. Optional heating for your water supply is available.