2

I do have the WiFi thermostat (picture attached) that I m trying to attached with my current central airconditioning unit but no success after trying multiple wiring. I does have three wires coming to the current thermostat (picture attached below)

Can someone help me if this exisiting thermostat can work or any other WiFi thermostat can work with the exisiting Air-condition

Same WiFi thermostat was working perfectly fine earlier in a different apartment.

WiFi Thermostat enter image description here enter image description here enter image description here

Installed Air Condition enter image description here

Air Condition Circuit enter image description here

Current Thermostat enter image description here

1
  • Can you suggest the WiFi controller for this specific model
    – Abdul Rafy
    Commented Aug 10, 2022 at 6:47

1 Answer 1

5

You'll need a WiFi controller specific to your make and model of air conditioner

Your air conditioner is of a type called a "mini-split", which generally uses a proprietary protocol between the indoor controller and the main control board in the outdoor unit, instead of relying on contact closure signalling from the thermostat the way North American split systems traditionally have. As a result, you can't just buy any old thermostat and hang it off your air conditioner -- instead, you need a controller made to work specifically with your particular make and model of air conditioner.

2
  • Can you suggest the WiFi controller for this specific model
    – Abdul Rafy
    Commented Aug 11, 2022 at 4:55
  • @AbdulRafy -- you're best off poking Fujitsu directly Commented Aug 11, 2022 at 11:46

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.