All you should have to do is remove the wire from the G terminal on your thermostat and run it to the W on the new thermostat. Then put a jumper wire from the RH on the original thermostat to the RH on the new thermostat. If you have a wire on the C terminal, you can also run a jumper to the C on the new thermostat.

Can you wire 2 thermostats together?

You can put 2 thermostats on the same line and it would work but it would be kind of dangerous if one was flipped into cool mode and the other left in heating mode. It would also be a bit useless because you would have one thermostat dominating for the whole house.

How do I add another thermostat?

non-programmable thermostatsStep 1: Turn Off Power to the HVAC System Step 2: Remove Existing Thermostat Step 3: Separate & Label Wires Step 4: Install a C-Wire if Needed Step 5: Install the New Thermostat Base and Wire Step 6: Mount Thermostat and Restore Power Step 7: Thermostat Wiring Tips More items

How do you use two thermostats?

0:501:56Setting up multiple thermostats in a 2-story home - YouTubeYouTubeStart of suggested clipEnd of suggested clipYoure going to want to set your upstairs thermostat a couple degrees warmer. Than your downstairsMoreYoure going to want to set your upstairs thermostat a couple degrees warmer. Than your downstairs thermostat. For example if the target temperature you want to keep your house out with 75 degrees.

How do you wire a thermostat to control a fan?

Use the wire nuts to connect the wires from the thermostat to those of the fan. Connect the black wire from the fan to the red wire from the thermostat. Also, connect the white wire from the fan to the black wire from thermostat. In addition, the ground wire should attach to the terminal screw in the electrical box.

Can I add a second thermostat to my house?

If you have a single air conditioning/heating unit, you can have the ductwork converted and an additional thermostat installed. Basically, most of the work is done on the duct system that you currently have in place. The duct is modified with a bypass, zone dampers, a zone control board are added to the system.

Can you wire 2 thermostats on one furnace?

It is possible to install a single central air-conditioning unit, with two or more thermostats, that can cool the house equally. Each zone of the house can be turned down or closed off to save energy. The thermostat in each zone controls the temperature in the zone.

Can I add a second thermostat?

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 you have two thermostats one 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.

How do I run the fan only on my thermostat?

Nest ThermostatTap your thermostats touch bar and select Fan .Select how long youd like your fan to run, then tap to confirm.Choose Start to run the fan or Cancel.Your fan will turn off automatically after the time youve selected, but you can turn the fan off early by selecting Stop from the fan menu.

How do you wire a furnace fan to a thermostat?

3:295:39Thermostat Wiring to a Furnace and AC Unit! Color Code, How it Works YouTube

How do I add a second Nest thermostat?

Enter the key in the Nest app:Open the Nest app and sign in to your account if prompted.From the home screen, tap the Settings .Tap Add product.Tap Continue without scanning and then select the type of. Nest thermostat youre trying to add.Follow the Nest apps instructions. When prompted, type in.29 Nov 2019

Can I move my thermostat to another room?

Fortunately, in many cases, it is possible to move a thermostat as a DIY task with just a few basic tools. If you only need to replace the interface or move your thermostat to the adjacent wall, the entire project may only require an hour or so.

Can one nest control two zones?

The Nest Thermostat controls a single zone per device; however, a single home can support up to 20 individual thermostats. Additionally, there are some alternatives should you choose to monitor the temperature of multiple areas with a single device.

Does 2 thermostats mean 2 zones?

A zoned system is simply a single air conditioning/heating unit that uses two thermostats and dampers within the actual duct work. In my case, one thermostat could be located on the first floor; the second thermostat could be installed on the second floor.

Which wire is for the fan on a thermostat?

Thermostat Green Wire Thermostat Green Wire (“G” Wire) Green wire is for the fan. Mini-splits have an indoor air handler with a fan; the power input that goes into the fan is regulated by the green or “G” wire.

Do I need 2 Nest thermostats for 2 zones?

As you asked the question, each thermostat is individually controlled, so yes, you will need to have two Nest thermostats if you want the benefits of Nest in both areas.

Is it expensive to move a thermostat?

The average cost to move a thermostat is $135 to $450, depending on the distance. Drywall repair costs $75 to $150 to patch the old hole and cut a new one, while wiring installation runs $6 to $10 per foot. *Does not include cost of a new thermostat.