Details
Nest Learning Thermostat 2nd Generation: Meet the Nest Learning Thermostat. It learns from you and your home, programs itself automatically, and helps save energy when you're away.
And you can control it using your smartphone, tablet, or laptop. System Match activates features that work with your specific heating and cooling systems, and connects to most 24-volt forced-air, heat pump with AUX, dual fuel and radiant systems.