# \[APP\]\[Pro\] Systemair - Smart and healthy air in your home **URL:** \ **Category:** Apps\ **Created:** [April 3, 2020, 6:28am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862 "2020-04-03T06:28:08Z")\ **Posts on this page:** 20\ **Page:** 6
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [May 20, 2022, 7:18am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/101 "2022-05-20T07:18:56Z")
V. 1.4.4 with support for Systemair IAM Modbus. The cloud version is no longer supported. The Modbus - version has now the same functionality as the cloud version. > **[Systemair](https://homey.app/en-us/app/com.systemair/Systemair/)** > > Smart and healthy air in your home ---
**Author:** ![Jorgen\_F](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jorgen_f/32/47915_2.png) [@Jorgen\_F](https://community.homey.app/u/Jorgen_F)\ **Post date:** [May 26, 2022, 6:49pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/102 "2022-05-26T18:49:00Z")
Fantastic quick fix. Works Great. Any News on gjetting the power consumption estimater correctly? Ref my post above šŸ™šŸ˜Œ. Thank you for your Great work. ---
**Author:** ![Atle\_Kristoffersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/atle_kristoffersen/32/33896_2.png) [@Atle\_Kristoffersen](https://community.homey.app/u/Atle_Kristoffersen)\ **Post date:** [June 25, 2022, 7:10am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/103 "2022-06-25T07:10:21Z")
Hi. I have troubles when i try to connect with iamā€™s ip. Itā€™s on net, i find it in router. Your app in homey does not update. Any help? ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [June 25, 2022, 12:09pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/104 "2022-06-25T12:09:57Z")
Hi, Have you set your IAM to ā€œModbusā€ - mode ? ---
**Author:** ![Amund](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/amund/32/23544_2.png) [@Amund](https://community.homey.app/u/Amund)\ **Post date:** [June 26, 2022, 3:23pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/105 "2022-06-26T15:23:38Z")
I just followed your modbus instructions. It works very well! IĀ“m so happy! Thanks! ---
**Author:** ![Amund](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/amund/32/23544_2.png) [@Amund](https://community.homey.app/u/Amund)\ **Post date:** [August 3, 2022, 7:07pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/106 "2022-08-03T19:07:35Z")
Sorry: You Asker me a long time ago - I didnā€™t answer: I regulate the temperature in systemair from the extract air temperature. In your App the intake temperature is the value shown. Possible to fix this? Unless the thermostat will always be ON (heating) in my case. Extract air normally 24C Intake 14C ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/4/2/428c5368c654bb455c3eedce6de47aef8b4e3006.jpeg) ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [August 3, 2022, 8:02pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/107 "2022-08-03T20:02:59Z")
Will add something in settings to support this. ---
**Author:** ![RickardDehlin](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rickarddehlin/32/49737_2.png) [@RickardDehlin](https://community.homey.app/u/RickardDehlin)\ **Post date:** [August 22, 2022, 10:50am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/108 "2022-08-22T10:50:49Z")
Is there any chance that you can add an action for ā€™Initiating Coocker hood modeā€™? ---
**Author:** ![RickardDehlin](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rickarddehlin/32/49737_2.png) [@RickardDehlin](https://community.homey.app/u/RickardDehlin)\ **Post date:** [September 12, 2022, 11:11am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/109 "2022-09-12T11:11:38Z")
@balmli have you had any chance of looking in to add an action for ā€™Initiating Coocker hood modeā€™? ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [September 12, 2022, 12:08pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/110 "2022-09-12T12:08:02Z")
yes, but donā€™t think that is supported. ![Skjermbilde 2022-09-12 kl. 14.01.00](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/a/aa05c6c30dcbe95138347ec6fd327f2a7c3b72e2.png) ---
**Author:** ![RickardDehlin](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rickarddehlin/32/49737_2.png) [@RickardDehlin](https://community.homey.app/u/RickardDehlin)\ **Post date:** [September 12, 2022, 2:21pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/111 "2022-09-12T14:21:14Z")
Are we reading the same document, [SAVE\_MODBUS\_VARIABLE\_LIST\_20210301\_REV36.PDF (systemair.com)](https://shop.systemair.com/upload/assets/SAVE_MODBUS_VARIABLE_LIST_20210301_REV36.PDF?cbe60fbf)? It looks that your right, that itā€™s only possible to change to Cooker hood mode via a physical Digital Input. ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/0/f/0ff7d29b03ffd4119cae03dae99f9c36d2760b0b.png) Thanks for finding this šŸ™‚ ---
**Author:** ![Alfred\_Reitan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/alfred_reitan/32/55922_2.png) [@Alfred\_Reitan](https://community.homey.app/u/Alfred_Reitan)\ **Post date:** [September 16, 2022, 4:21pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/112 "2022-09-16T16:21:31Z")
Hi @balmli . Ref: 845cd1ff-5e27-4730-8669-87a1308f32e8 Thanks for some awsome apps. I have been using the IAM to initiere fireplacemode, partimode etc on systemair. It has been working perfectly for a while. But i recently found out itā€™s not initiating any systemair actions anymore. When testing the Ā«then clauseĀ» i got the following error message: Ā«unexpected server response :200Ā» Any advise? ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [September 16, 2022, 4:52pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/113 "2022-09-16T16:52:16Z")
Are you using the modbus-version? ---
**Author:** ![Alfred\_Reitan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/alfred_reitan/32/55922_2.png) [@Alfred\_Reitan](https://community.homey.app/u/Alfred_Reitan)\ **Post date:** [September 16, 2022, 5:13pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/114 "2022-09-16T17:13:57Z")
Hi. Thanks for Swift response. Iā€™m not sure. How can i tell? It looks like the same, but the installed device is named IAM cloud and not IAM modbus as show on the app site. ![image0.png](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/7/37f4b4558c94884eb28512211e6c4dd3c4f7a320.png) ![image1.jpeg](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/b/e/be9279b2a9a3542532ea977917314db411acc522.jpeg) Best regards > ![](https://sea1.discourse-cdn.com/flex015/user_avatar/community.homey.app/balmli/45/1308_2.png "balmli") | [balmli](https://community.homey.app/u/balmli) > September 16 | > > - | - | Are you using the modbus-version? ---
**Author:** ![Alfred\_Reitan](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/alfred_reitan/32/55922_2.png) [@Alfred\_Reitan](https://community.homey.app/u/Alfred_Reitan)\ **Post date:** [September 16, 2022, 8:03pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/115 "2022-09-16T20:03:42Z")
Thanks for tiur hint. I searched a bit around and found that cloud modus is not suported anymore. I changed to modbus modus and reinstalled the app. Voilaa it worked! Thanks! Alfred > ![](https://sea1.discourse-cdn.com/flex015/user_avatar/community.homey.app/balmli/45/1308_2.png "balmli") | [balmli](https://community.homey.app/u/balmli) > September 16 | > > - | - | Are you using the modbus-version? ---
**Author:** ![Rois](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rois/32/57398_2.png) [@Rois](https://community.homey.app/u/Rois)\ **Post date:** [September 25, 2022, 7:44am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/116 "2022-09-25T07:44:49Z")
I have the Flexit CL4 ventilation, and would like to control the ventilation as your App for Systemair does. Would that be possible? Probably needs a own Flexit App version? And may the Systemair Modbus device works on Flexit too? ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [September 26, 2022, 9:41am UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/117 "2022-09-26T09:41:03Z")
This app works only with ventilation systems that are compatible with the Systemair IAM module, in modbus - mode. Not for Flexit or other configurations. ---
**Author:** ![solrikioo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/solrikioo/32/48883_2.png) [@solrikioo](https://community.homey.app/u/solrikioo)\ **Post date:** [October 21, 2022, 3:37pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/118 "2022-10-21T15:37:34Z")
Hi. Will the system air app work when the iam is configured to be in modbus mode? I would like to make some automation, but I like the app for other things. ---
**Author:** ![balmli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/balmli/32/1308_2.png) [@balmli](https://community.homey.app/u/balmli)\ **Post date:** [October 23, 2022, 4:22pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/119 "2022-10-23T16:22:51Z")
No ---
**Author:** ![Goran\_Olsson](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/goran_olsson/32/65302_2.png) [@Goran\_Olsson](https://community.homey.app/u/Goran_Olsson)\ **Post date:** [November 21, 2022, 3:52pm UTC](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862/120 "2022-11-21T15:52:06Z")
Hi, There seems to be an issue with the outdoortemp when itā€™s below 0Ā°C. It shows from 6549 to 6553 Ā°C when the outdoor temp is aprox. - 8 to -0.1Ā°C Is it a known problem? ![Screenshot_20221121_163212](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/3/c3c0fc57ed8f1196eb259af951b869efacaaadf8.jpeg) [Previous page](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862.md?page=5) [Next page](https://community.homey.app/t/app-pro-systemair-smart-and-healthy-air-in-your-home/27862.md?page=7)