The FocusPRO non-programmable thermostat provides electronic control of 24 Vac, single-stage heating and cooling systems or 750 mV heating systems.

• Large, clear, backlit display:
• Easy-to-see and read even in the dark.
• Precise comfort control: ±1°F of your set temperature.
• Simplified operation: Soft-key controls.
• Simultaneously displays both room temperature and temperature setting.
• Easy change battery holder.
• Built-in compressor protection: Minimum-off timer protects compressor from restarting too early after a shutdown.
• Changeover: selectable automatic or manual