The listing is for the 3rd Generation nest Learning Thermostat Product .
The 3rd generation Nest Learning Thermostat is slimmer, sleeker and even more beautiful. With a bigger,sharper display and Far sight, you can see the time or the temperature you've set from across the room.And now it even controls your hot water tank.The Nest Thermostat learns the temperature you like, then programs itself.It uses built-in sensors to confirm no one's home and It knows how long it takes to heat your home so you're comfortable when you get there.When you leave,it turns itself down so you save energy. And you can check your Energy History with the Nest App to see how much you've saved.
The Nest Learning Thermostat is compatible with many central heating systems, including:
-System and heat-only boilers
-Domestic hot water tanks
-Hydronic underfloor systems
-Air-source and ground-source heat pumps (heating only)
-Zoned systems (one Nest Thermostat per zone)
-Heating systems with OpenTherm technology
For more info at:
1 x Display
1 x Base
1 x Heat Link
1 x Power cord
1 x Power plug
1 x Optional trim plate
1 x Wall screws
1 x Installation Guide and warranty
1 x Welcome Guide
1 x Nest Pro installation card
please do some research first to make sure your central heating system is suitable for installing this Nest learning Thermostat or not and you will get the someone to know how to install it before you buy it.