# Fibaro Implant and freezer flow

**URL:** <https://community.homey.app/t/fibaro-implant-and-freezer-flow/159575>\
**Category:** Questions & Help\
**Tags:** customer-support, homey-pro-2023\
**Created:** [September 14, 2026, 5:13am UTC](https://community.homey.app/t/fibaro-implant-and-freezer-flow/159575 "2026-09-14T05:13:30Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Ivar\_Askeli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ivar_askeli/32/125248_2.png) [@Ivar\_Askeli](https://community.homey.app/u/Ivar_Askeli)\
**Post date:** [September 14, 2026, 5:13am UTC](https://community.homey.app/t/fibaro-implant-and-freezer-flow/159575/1 "2026-09-14T05:13:30Z")

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I have Homey Pro (Early 2023) and three Fibaro Implant with external temp sensor. I have the sensors in three different freezers. This is how I can monitor freezer temperature. They are all around -22 degrees celsius. I want a notification if there is temperature rising so I have created a flow. The flow is very simple: If Fibaro Temperature External temp sensor is over -16 degrees C then send me a notification. The flow work but gives sometimes-false alarm. How could I change the flow to measure over longer period? Or wait NN seconds and do a new measurement before sending me alarm?

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**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\
**Post date:** [September 14, 2026, 8:03am UTC](https://community.homey.app/t/fibaro-implant-and-freezer-flow/159575/2 "2026-09-14T08:03:39Z")

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Welcome Ivar!

There is an “When…” Flow card available that only starts the flow when a defined temperature has been exceeded or fallen below for a certain duration. The duration can be adjusted:

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/d/cdb8db8d983c4cd11646663dd52d281a110e66a4.png)

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**Author:** ![Ivar\_Askeli](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ivar_askeli/32/125248_2.png) [@Ivar\_Askeli](https://community.homey.app/u/Ivar_Askeli)\
**Post date:** [September 14, 2026, 9:27am UTC](https://community.homey.app/t/fibaro-implant-and-freezer-flow/159575/3 "2026-09-14T09:27:44Z")

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Hi DirkG

Fantastic thanks now i replaced it to this:

 ![image.png](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/e/ae9cbcaa0a9da5ebfbead88d4fd3ba6753c97f40.png)

Ivar

man. 14. sep. 2026 kl. 10:13 skrev Dirk G. \<[notifications@athom.discoursemail.com](mailto:notifications@athom.discoursemail.com)\>: