# Connecting LG airconditioning

**URL:** <https://community.homey.app/t/connecting-lg-airconditioning/159747>\
**Category:** Apps\
**Created:** [September 18, 2026, 11:47am UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747 "2026-09-18T11:47:03Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![Rudi\_Hendrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rudi_hendrix/32/31931_2.png) [@Rudi\_Hendrix](https://community.homey.app/u/Rudi_Hendrix)\
**Post date:** [September 18, 2026, 11:47am UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/1 "2026-09-18T11:47:03Z")

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Today my LG airconditioning systems have been installed. I have 4 indoor units (3xPZ09NYN.CSJ1 and 1xPZ12NYN.CSJ1) connected to one outdoor unit (MU4R25.U24) . How do I add these to Homey? What app should I use? How do I connect the devices?

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**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\
**Post date:** [September 18, 2026, 11:57am UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/2 "2026-09-18T11:57:23Z")

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Can you control them with the LG ThinQ (non-Homey) app? If so, then you should be able to use either [this app](https://homey.app/a/com.lge.thinq.appliance/) or [this app](https://homey.app/a/com.verbem.smartthinq/).

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**Author:** ![Rudi\_Hendrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rudi_hendrix/32/31931_2.png) [@Rudi\_Hendrix](https://community.homey.app/u/Rudi_Hendrix)\
**Post date:** [September 18, 2026, 12:28pm UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/3 "2026-09-18T12:28:28Z")

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Thanks! The first one did the trick!

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**Author:** ![Rudi\_Hendrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rudi_hendrix/32/31931_2.png) [@Rudi\_Hendrix](https://community.homey.app/u/Rudi_Hendrix)\
**Post date:** [September 18, 2026, 1:14pm UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/4 "2026-09-18T13:14:33Z")

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Where can I find what this one does?

 ![1000064857](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/2/2/228bfcd8035f38d7f295edacf692c28a452ed78f.jpeg)

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**Author:** ![smarthomesven](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/smarthomesven/32/79712_2.png) [@smarthomesven](https://community.homey.app/u/smarthomesven)\
**Post date:** [September 18, 2026, 2:12pm UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/5 "2026-09-18T14:12:00Z")

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I think fan speed. Tried changing it?

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**Author:** ![Rudi\_Hendrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rudi_hendrix/32/31931_2.png) [@Rudi\_Hendrix](https://community.homey.app/u/Rudi_Hendrix)\
**Post date:** [September 18, 2026, 7:32pm UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/6 "2026-09-18T19:32:36Z")

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Looks like that’s what it is. It is lagging behind somewhat.

And for some reason the Homey app has a lot of “features” like air purifying that return an error message that the feature is not available.

Another downside: if I select “Auto” as operating mode, I cannot adjust the temperature. In the LG Tinq app I can

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**Author:** ![smarthomesven](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/smarthomesven/32/79712_2.png) [@smarthomesven](https://community.homey.app/u/smarthomesven)\
**Post date:** [September 18, 2026, 9:40pm UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/7 "2026-09-18T21:40:28Z")

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You should report these issues at [Support | Homey](https://homey.app/support)

Maybe they can fix it

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**Author:** ![Rudi\_Hendrix](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rudi_hendrix/32/31931_2.png) [@Rudi\_Hendrix](https://community.homey.app/u/Rudi_Hendrix)\
**Post date:** [September 19, 2026, 5:55am UTC](https://community.homey.app/t/connecting-lg-airconditioning/159747/8 "2026-09-19T05:55:17Z")

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I clicked the link to request support and it sends an E-mail to a different address than Athom support. Let’s wait and see.