Resideo - Honeywell Home TH114-A-120S Thermostat

TH114-A-120S Thermostat from Resideo Honeywell Home delivers straightforward, reliable temperature control for 120V line-voltage systems. This non-programmable digital thermostat uses a 4-wire configuration with SPST switching and a backlit display that’s easy to read in any lighting. With a broad 40–86°F operating range, it’s ideal for quick, manual adjustments to keep your space comfortable and energy-efficient.

Designed for simple replacement in baseboard and other line-voltage heating setups, the TH114-A-120S offers durable construction and hassle-free installation. The digital interface provides precise control without the complexity of programming, making it perfect for spaces where a basic, dependable thermostat is all that’s needed.

• 120V line-voltage control for single-stage heating systems
• 4-wire configuration with SPST switching
• Non-programmable digital thermostat with backlit display
• Easy installation and quick replacement for legacy units
• Readable 40–86°F operating range for flexible comfort