The Honeywell Home T3 Hard Wired Boiler Plus Thermostat is designed for a wide range of applications, including social housing, new builds, and large-scale installations, making them the top choice for heating professionals. Easy to install, the T3 Series is fully compatible with various boilers and systems. Its user-friendly programming and control features make it a favorite among customers as well.

• Hard wired version
• Large screen with clear icons and simple controls
• Temperature and date/time displayed on the screen
• 7-day or 5/2-day scheduling, with a pre-configured schedule included
• Option for up to 4 time periods per day and a "copy day" feature
• 12-hour or 24-hour clock settings
• Schedule restoration and factory reset capabilities
• Backlit display
• Built-in memory to retain programs indefinitely
• Compatible with 24–230V on/off and OpenTherm appliances, including gas boilers, combi boilers, and heat pumps
• Temperature measurement can be adjusted to accommodate thermostat positioning
• Minimum on-time and cycle rate settings to ensure compatibility with a wide range of boilers
• Lockable to prevent unnecessary customer adjustments in public areas
• Upper and lower set points to prevent setting extreme temperatures.