Google GA05560-US NestLearning Thermostat 4th Pro Ed (Open Box)

Optimized for Professional Installation: Designed for seamless integration by certified installers, ensuring proper configuration and peak performance for your heating and cooling systems.

• Professional installation Recommended! Advanced Compatibility & Performance: Works with most 24V systems, including gas, electric, oil, forced air, heat pump, radiant heating, dual-fuel systems, geothermal systems, and zoned HVAC systems, with professional calibration for maximum efficiency.
• Optimized for Professional Installation: Designed for seamless integration by certified installers, ensuring proper configuration and peak performance for your heating and cooling systems.
• Enhanced Energy-Saving Features: Includes the Nest Temperature Sensor for precise room-based temperature control, with professional tuning to minimize energy waste and adapt to your specific system needs.
• Premium Support Services: Access to specialized customer support, ensuring smooth operation and rapid troubleshooting tailored to professionally installed devices.