Installing Your Stelpro Ki Smart Thermostat

Intermediate 30-45 minutes

What You'll Need

  • Stelpro Ki Smart Thermostat
  • Stelpro Maestro/Ki app (iOS or Android)
  • Wi-Fi network
  • Electric heating system

Step-by-Step Setup

  1. Turn off power (high voltage system)
  2. Remove old thermostat
  3. Wire connection:
    • Line and load wires per diagram
  4. Mount Ki thermostat
  5. Power on
  6. Download Stelpro app
  7. Add device and connect Wi-Fi

Key Features

  • Electric heating control
  • Works with Alexa, Google, HomeKit
  • Energy monitoring
  • Multi-zone scheduling
  • Weather-adaptive
  • Modern design

Troubleshooting

  • High voltage: Professional installation recommended
  • Heating not working: Verify line/load wiring
  • Wi-Fi: Use 2.4GHz band
  • Reset: Via app settings