# \[APP\]\[Pro\] Heatit Controls app \[v4.5.0\]

**URL:** <https://community.homey.app/t/app-pro-heatit-controls-app-v4-5-0/49914>\
**Category:** Apps\
**Tags:** app, z-wave, official, wifi, homey-pro\
**Created:** [July 30, 2021, 7:31am UTC](https://community.homey.app/t/app-pro-heatit-controls-app-v4-5-0/49914 "2021-07-30T07:31:56Z")\
**Posts on this page:** 1\
**Showing post:** 162

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**Author:** ![Hammervoll](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/hammervoll/32/47209_2.png) [@Hammervoll](https://community.homey.app/u/Hammervoll)\
**Post date:** [March 7, 2022, 11:21am UTC](https://community.homey.app/t/app-pro-heatit-controls-app-v4-5-0/49914/162 "2022-03-07T11:21:25Z")

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I got my Z-Relay working with some help from Heatit support.  
Temp input 1, energy and power works, but still no voltage or current.

I had to re-add my Z-Relay without S2 (Use 00000 as PIN) and tell told me to change my group association to 1.1 on group 1 and leave the rest blank. BUT, it worked with just leaving every setting as is.  
Just enable the input 1 sensor, and it worked.

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_[View the full topic](https://community.homey.app/t/app-pro-heatit-controls-app-v4-5-0/49914)._