Hello, friends! I added the ZXT-800 into my system using the Home Center 3 Lite in order to control a Gree AC. I am following all the steps in the manual and I parameterize the right IR code etc. I can perfectly control the AC using the WEB interface Yubii Home both from PC and iphone. Though, when I try controlling it through the Yubii Home APP (iOS), I face lots of bugs. Especially when changing setpoints. For example: From the web interface → Set the temperature setpoint to 25C → OK. Then From the mobile APP → Change the temperature setpoint to 27C → Setpoint = 27C for 1 sec → Gets back to 25C (the setpoint previously given in the web interface). Yubii app is up to date as well as the Home Center Lite. Do I need to do any additional adjustments or parameterize anything? Thank you so much for the assistance!

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Guest Message by DevFuse

Remotec ZXT-800 Problem with AC Setpoints

Asked by Ostromila14,
October 24, 2025

https://forum.fibaro.com/topic/79523-remotec-zxt-800-problem-with-ac-setpoints/

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Question

Ostromila14 0

Posted October 24, 2025

Hello, friends!

I added the ZXT-800 into my system using the Home Center 3 Lite in order to control a Gree AC.

I am following all the steps in the manual and I parameterize the right IR code etc. I can perfectly control the AC using the WEB interface Yubii Home both from PC and iphone.

Though, when I try controlling it through the Yubii Home APP (iOS), I face lots of bugs. Especially when changing setpoints.

For example:

From the web interface → Set the temperature setpoint to 25C → OK.
Then
From the mobile APP → Change the temperature setpoint to 27C → Setpoint = 27C for 1 sec → Gets back to 25C (the setpoint previously given in the web interface).

Yubii app is up to date as well as the Home Center Lite.

Do I need to do any additional adjustments or parameterize anything?

Thank you so much for the assistance!