Resideo - Honeywell Home TH114-AF-024T Thermostat

The TH114-AF-024T Thermostat from Resideo is a reliable, non-programmable 24V thermostat designed for radiant floor heating. The compact rectangular vertical white housing blends with most décor while delivering simple, dependable control for warmed floors.

CSA-approved for North American installations, this low-voltage thermostat uses a thermistor sensor for accurate room temperatures and includes the Aube AC112-01 North American Sensor. It features R, C, and W terminals and a versatile AF/F switch, making it easy to pair with standard heating setups. Designed specifically for radiant floor systems, it handles 24 Volt AC power with a 0.5-amp relay to control heating accurately and safely.

Key specs and features include:

• Type: Non-programmable, low-voltage thermostat for radiant floor systems
• Power: 24V AC, 0.5 A relay switch
• Sensor: Thermistor sensor with included Aube AC112-01 North American Sensor
• Terminals: R, C, W with AF/F switch
• Dimensions & Finish: 2.8" W x 0.9" D x 4.9" H, white rectangular vertical cover
• Certification: CSA approved for North American installation
• Operating range: Ambient 32–122°F; setting 40–86°F