Residential Products

Our highly efficient, relentlessly reliable, and dead quiet products offer year-round comfort solutions for your home. TETCO systems are carefully built in the heart of America, and every team member places a high value on integrity and total customer satisfaction.

World Class Service. Hometown Values.

Enertech's EPIC connected controls, the premier solution for heat pump monitoring and controls, is now available with select TETCO heat pumps.
  • Electronic Dynamic Filter
    Electronic Dynamic Filter
  • Electrostatic Filters
    Electrostatic Filters
  • Flow Centers
    Flow Centers
  • Auxiliary Heaters
    Auxiliary Heaters
  • EWC Zoning Dampers and Panels
    EWC Zoning Dampers and Panels
  • Multi-Position Hydronic Air-Handlers
    Multi-Position Hydronic Air-Handlers
  • Antifreeze
  • Equipment Pads
    Equipment Pads
  • ERV's
  • Multi-aqua Fan Coils
    Multi-aqua Fan Coils
  • Thermostats
We offer many optional accessories for each of our geothermal units:
Tetco Geothermal Systems
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246