Compatibility checker

[Squirt121]

Hi Team

Just want to check if my system can take the nest.
Its a Fujitsu ARTG45LHTA
With 4 wires out the back
red, blue, black and white.
The black is not connected at the moment.
Thanks

[Patrick_Caezza]

Post a picture of your current thermostat's wiring here

[Ryan_G]

Hey folks,

Thanks for posting here in the Google Nest Community forum.

We'd like to know if you've seen Patrick_Caezza's response to your inquiry. Let us know if you have questions and we'll be glad to assist you.

Thanks for the help, Patrick_Caezza.

Best regards,

Ryan

[Ryan_G]

Hey everyone,

I just wanted to follow up and see if you're still in need of help. Please let us know as we would be happy to answer any questions you may have. 

Best regards,

Ryan

[Ryan_G]

Hey there,

Thanks for being here in the Google Nest Community. 

I'd like to bump in here and make sure that you’ve seen our response.

Please let us know if you have any other questions or concerns as I will be locking this thread in 24 hours.

Have a great day.

Best regards,

Ryan