Thermostat
T4 Pro Programmable Thermostat
8403-089 & 8403-095
The Honeywell T4 Series is a non WiFi thermostat designed with contractors in mind. With simple functionality that’s easy to use, and smart features that are easy to love. Simple Installation and setup.
8403-089 & 8403-095
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Cabinet Colors
8403-089 & 8403-095
- Simple Push-Button Functionality
- Flexible Programmable Scheduling
- Auto Changeover
- Filter Change Reminder
- Battery Backup
- No Tool Wiring
- Optional C/F Display
- Optional English, Spanish, French
