Can I wire two thermostats together?
You can help make a more evenly conditioned home by installing a separate thermostat in another part of the house. When two thermostats are wired to a heating or cooling system with a zone control and dampers installed in the ductwork, you have true separate temperature zones in your home.
Can I wire two thermostats in parallel?
You may not be able to wire two thermostats exactly in parallel, but using multiple wall thermostats or temperature sensors to control one individual heating or cooling zone is easier than you might think.
Can two thermostats control one AC unit?
It is possible to install a single central air-conditioning unit, with two or more thermostats, that can cool the house equally. A zoned system includes dampers within the ductwork that open and close to regulate the flow of air and temperature in each zone.
Why are there two thermostats in my house?
A single central air-conditioning unit with two or more thermostats can be installed to cool the house equally. The house can be turned off or turned down to save energy. Each zone has a thermostat that regulates the temperature.
Why do I have two thermostats?
You will need separate thermostats for upstairs and downstairs, and it is crucial these are set up correctly for optimal comfort. Upper stories are warmer than lower ones, so you want to adjust the temperature depending on the season to properly set up upstairs and downstairs thermostats.
Why would you need two thermostats?
Can multiple thermostats work together?
If you have multiple thermostats in your home, you can replace any or all of them with a Nest thermostat. You won’t need to replace all of your current thermostats, they’ll keep controlling your system just like they always have.
Do I need 2 thermostats for 2 zones?
1-2 of 2 Answers If you currently have two thermostats controlling two zones you will want two Nest thermostats. You do not need to upgrade them both at the same time.
Can I have two thermostats in my house?
If you have multiple thermostats in your home, you can replace any or all of them with a Nest thermostat. You won’t need to replace all of your current thermostats, they’ll keep controlling your system just like they always have. You shouldn’t need to change any settings.