Resideo T812A1002 Premier White Heat Only Thermostat 24V Single Stage 50-90F

The Resideo by Honeywell T812A1002 Premier White thermostat is a reliable single-stage heating control solution designed for residential and light commercial applications. This 24-volt snap action thermostat provides precise temperature control within a range of 50-90°F, making it ideal for standard heating systems.

Key Features:

• Single-stage heat-only operation for simplified climate control
• Snap action switching mechanism for reliable performance
• Temperature range: 50-90°F for comfortable heating control
• 24VAC power supply with 0.18 amp maximum current rating
• Premier White finish for clean, professional appearance
• Mechanical thermostat design for dependable operation without batteries
• Simple installation with standard mounting

This thermostat is designed for heat-only systems and provides straightforward temperature control without the complexity of programmable features. The snap action mechanism ensures positive switching for consistent system operation, while the mechanical design eliminates the need for battery replacement.