# \[APP\]\[Pro\] Mitsubishi WF-RAC - Cooling, heating and ventilation **URL:** \ **Category:** Apps\ **Tags:** app, official, homey-pro\ **Created:** [March 4, 2023, 12:54am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116 "2023-03-04T00:54:28Z")\ **Posts on this page:** 20\ **Page:** 17
**Author:** ![S.Noordman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/s.noordman/32/83372_2.png) [@S.Noordman](https://community.homey.app/u/S.Noordman)\ **Post date:** [April 12, 2026, 5:59am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/327 "2026-04-12T05:59:13Z")
Dear evdpol, thank you for all your work on this app. I have been using this app for nearly 3 years now, almost to my full satisfaction. However, I still miss the ability to set the temperature below 18°C ​​during longer absences, also known as “vacant property mode” (leegstaand pand modus). I scrolled through the forum briefly and several people have requested this, since I requested it myself 2 years ago. It would therefore be a welcome addition for me and others, and I hope you will reconsider adding this feature. ---
**Author:** ![evdpol](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/evdpol/32/26730_2.png) [@evdpol](https://community.homey.app/u/evdpol)\ **Post date:** [April 12, 2026, 4:01pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/328 "2026-04-12T16:01:51Z")
I will try the "vacant property mode” and see how that works and if it _can_ be implemented though the API. ---
**Author:** ![Jan\_van\_Erp](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jan_van_erp/32/136015_2.png) [@Jan\_van\_Erp](https://community.homey.app/u/Jan_van_Erp)\ **Post date:** [April 13, 2026, 8:56am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/329 "2026-04-13T08:56:26Z")
In the Smart-M-Air app I can see the electrical usage of my airco. Is it possible to show it on the Homey as well? ---
**Author:** ![evdpol](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/evdpol/32/26730_2.png) [@evdpol](https://community.homey.app/u/evdpol)\ **Post date:** [April 13, 2026, 2:03pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/330 "2026-04-13T14:03:43Z")
I updated the FAQ in my [first topic](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116#p-363361-faq-5) post regarding vacant property support. I will let you know when the test version is available. ---
**Author:** ![evdpol](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/evdpol/32/26730_2.png) [@evdpol](https://community.homey.app/u/evdpol)\ **Post date:** [April 17, 2026, 11:42pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/331 "2026-04-17T23:42:07Z")
Will be available in the new version of the app which is in review by Athom (1.4.6). ---
**Author:** ![Oscar1](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/oscar1/32/8845_2.png) [@Oscar1](https://community.homey.app/u/Oscar1)\ **Post date:** [April 20, 2026, 8:16pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/332 "2026-04-20T20:16:40Z")
After installing the new version the airco’s were unavailable. Delete and adding the devices solved the problem. The energy usage is now available in the energy tab. Thanks for the new functions! ---
**Author:** ![Stefan\_Cockx](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/stefan_cockx/32/121053_2.png) [@Stefan\_Cockx](https://community.homey.app/u/Stefan_Cockx)\ **Post date:** [April 29, 2026, 7:59pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/334 "2026-04-29T19:59:37Z")
caacfe05-90e9-456b-96bf-39a3acd1a764 Set-up ok father update can’t control thé device ---
**Author:** ![Stefan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/stefan/32/110679_2.png) [@Stefan](https://community.homey.app/u/Stefan)\ **Post date:** [May 4, 2026, 12:30pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/335 "2026-05-04T12:30:27Z")
Thanks for continuing to develop this app, @evdpol ! It’s great that energy values now seem supported. However, my ACs, which have been off for some days now, continue to report the same daily energy kWh value every single day, sometimes using even more than my entire home did that day in top consumers. Might this be a bug in the app where the daily energy usage doesn’t reset, or something like that? ---
**Author:** ![Dennis\_Moonen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dennis_moonen/32/74195_2.png) [@Dennis\_Moonen](https://community.homey.app/u/Dennis_Moonen)\ **Post date:** [May 10, 2026, 12:33pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/336 "2026-05-10T12:33:00Z")
![IMG_6783](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/b/3b10eec3a08916755120a6017f0f8d3f68331253.jpeg) ![IMG_6784](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/7/e793f476a01a8614d0d91e84bd462bec0b24f9cc.jpeg) You mean: like this??? Top Consumer report of today. Both aren’t used today. ---
**Author:** ![Richard\_van\_Liessum](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/richard_van_liessum/32/148012_2.png) [@Richard\_van\_Liessum](https://community.homey.app/u/Richard_van_Liessum)\ **Post date:** [May 21, 2026, 6:05am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/337 "2026-05-21T06:05:17Z")
It was working fine on my self-hosted version a couple of days ago, but now on my Homey Pro, I’m stuck. It’s stating control the device and reset the Wi-Fi module. Home Assistant and other apps work fine with my three WF-RAC-enabled air conditioners. Got things like humidity and temperature. TraceID bf3b663d-7817-43ee-b5b4-096e46e0d72f ---
**Author:** ![Edwin\_Ontwik](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/edwin_ontwik/32/121670_2.png) [@Edwin\_Ontwik](https://community.homey.app/u/Edwin_Ontwik)\ **Post date:** [May 29, 2026, 9:13am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/338 "2026-05-29T09:13:49Z")
6188aa81-d388-446e-a95a-07ec0891be09 ---
**Author:** ![SCLS79](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/scls79/32/160745_2.png) [@SCLS79](https://community.homey.app/u/SCLS79)\ **Post date:** [May 29, 2026, 3:11pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/339 "2026-05-29T15:11:08Z")
Found this app today thanks to the guy who installed my AC’s. Works great in Homey, but in Apple Home not so much. Both AC’s are pushed through Homekitty. I can only change temperature, but can’t choose cooling, heating etc. Any way to fix this? ---
**Author:** ![SCLS79](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/scls79/32/160745_2.png) [@SCLS79](https://community.homey.app/u/SCLS79)\ **Post date:** [May 31, 2026, 3:17pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/340 "2026-05-31T15:17:21Z")
Seems this is the problem, maybe this can be fixed? ![IMG_9542](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/5/3/530ca467a2d7c941751c3f2982dbec6424286506.png) ---
**Author:** ![Henny\_Housekeeping](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henny_housekeeping/32/56802_2.png) [@Henny\_Housekeeping](https://community.homey.app/u/Henny_Housekeeping)\ **Post date:** [June 18, 2026, 3:33pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/341 "2026-06-18T15:33:43Z")
Dag allemaal, Ook ik heb jullie hulp nodig. Ik kan momenteel mijn airco,s wel bedienen in de smart m air app en als ik ze hiermee aanzet, gaat in homey ook de tegel oplichten, als teken dat die aanstaat. Maar als ik de airco wil bedienen via Homey krijg ik een foutmelding. Zie foto. Ik heb ze al eens verwijderd en toegevoegd wat heel soepel gaat, maar dan gelijk weer de foutmelding. Ik heb momenteel geen static ip via unify gegeven aan mijn airco, simpelweg omdat ik dit niet voor elkaar krijg. Ook helaas door een foutmelding. (Failed to save Cliënt) De koppeling naar homey werkt dus wel, alleen lijkt het een richtingsverkeer te zijn. Alle aanpassingen via de smart app zijn zichtbaar in Homey, maar aanpassingen via Homey kan niet. Kan iemand mij wellicht helpen hiermee? Alvast bedankt ![1000070686](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/7/a/7a05f4b481a75a5aeae4182384ccdec0c403de63.jpeg) ---
**Author:** ![Henny\_Housekeeping](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henny_housekeeping/32/56802_2.png) [@Henny\_Housekeeping](https://community.homey.app/u/Henny_Housekeeping)\ **Post date:** [June 18, 2026, 8:15pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/342 "2026-06-18T20:15:47Z")
Kleine update. Inmiddels hebben beide binnenunits een static ip. Maar helaas blijft de foutcode ---
**Author:** ![evdpol](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/evdpol/32/26730_2.png) [@evdpol](https://community.homey.app/u/evdpol)\ **Post date:** [June 18, 2026, 8:48pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/343 "2026-06-18T20:48:18Z")
Reset the WiFi module, as stated in the message and [here](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116#p-363361-my-device-is-not-responding-to-any-commands-via-homey-10). It doesn’t mention this for fun… 😉 Don’t know how to make this any more clear, the solution is right there… You have already 4 accounts registered on your unit, so it is in read-only mode now. ---
**Author:** ![Henny\_Housekeeping](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henny_housekeeping/32/56802_2.png) [@Henny\_Housekeeping](https://community.homey.app/u/Henny_Housekeeping)\ **Post date:** [June 19, 2026, 11:55am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/344 "2026-06-19T11:55:10Z")
Je hebt helemaal gelijk, excuses. Alleen kan ik nergens vinden hoe ik de wifi module reset ik heb de units wel opnieuw verbonden met mijn router. Maar het aantal gekoppelde apparaten blijft hetzelfde ---
**Author:** ![evdpol](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/evdpol/32/26730_2.png) [@evdpol](https://community.homey.app/u/evdpol)\ **Post date:** [June 19, 2026, 12:43pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/345 "2026-06-19T12:43:15Z")
Keep it English please, so others can understand. You have to read the manual of your airconditioner or seperate WiFi module (depending on your setup) on how to reset it. ---
**Author:** ![Henny\_Housekeeping](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henny_housekeeping/32/56802_2.png) [@Henny\_Housekeeping](https://community.homey.app/u/Henny_Housekeeping)\ **Post date:** [June 19, 2026, 1:15pm UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/346 "2026-06-19T13:15:45Z")
> [@evdpol](#): > > You have to read the manual of your airconditioner or seperate WiFi module (depending on your setup) on how to reset it. I was able to reset everything and add it again, and everything seems to be working. Thank you! ---
**Author:** ![Robkrekel](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robkrekel/32/113089_2.png) [@Robkrekel](https://community.homey.app/u/Robkrekel)\ **Post date:** [June 23, 2026, 4:45am UTC](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116/347 "2026-06-23T04:45:42Z")
Finally i’ve found a moment to reset my last AC. It had 4 phones active, so it did’t react on Homey. But, now it’s working again! 🥳 [Previous page](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116.md?page=16) [Next page](https://community.homey.app/t/app-pro-mitsubishi-wf-rac-cooling-heating-and-ventilation/77116.md?page=18)