Installing Your Bosch BCC100 Connected Control Thermostat

What You'll Need

• Bosch BCC100 Connected Control Thermostat
• Bosch Connected Control app (iOS or Android)
• Wi-Fi network
• Compatible HVAC system (works with most)

Step-by-Step Setup

1. Turn off HVAC power at breaker
2. Remove old thermostat:
   • Document current wiring
   • Label wires
3. Install BCC100 backplate
4. Connect wires to matching terminals
5. Attach thermostat
6. Restore power
7. Follow on-screen setup:
   • Select system type
   • Connect to Wi-Fi
8. Download app and link thermostat

Key Features

• Designed for Bosch heating systems (works with others too)
• Touchscreen display
• 7-day scheduling
• Works with Alexa and Google
• Humidity sensing
• Energy savings tracking
• Simple DIY installation

Troubleshooting

• No power: Check C-wire connection or add adapter
• Wi-Fi issues: Use 2.4GHz band during setup
• System not heating/cooling: Verify equipment type settings
• Factory reset: Menu → Settings → Reset