C6/C6M ventilation unit
The power changed
Komfovent C6M
Fresh air, perfectly automated — fast, private and fully local.
Warning! This app might not work properly.
This app version is currently being tested, and has not yet been reviewed. It might not work as expected.
Be extra careful when installing this app.
Bring your Komfovent DOMEKT ventilation system into Homey with fast, private control over your local network. This independent Community app communicates directly with compatible C6M controllers through Modbus TCP, without a vendor cloud account, and is not affiliated with or endorsed by Komfovent.
Keep your indoor air under control from Homey, automate ventilation with Flow, follow live power and total energy in Homey Energy and see the system at a glance on your Dashboard. A compatible, correctly configured C6/C6M controller with a reserved local IP address is required. Physical beta testing currently covers DOMEKT R700 with C6M firmware 1.4.47.74; every installation is checked read-only before it is paired.
Supported devices
Flow cards
Click on a device above to show related Flow cards only.
When...
C6/C6M ventilation unit
The power meter changed
C6/C6M ventilation unit
The generic alarm turned on
C6/C6M ventilation unit
The generic alarm turned off
C6/C6M ventilation unit
Control failed
And...
C6/C6M ventilation unit
The generic alarm is on
C6/C6M ventilation unit
Control is ready
C6/C6M ventilation unit
An alarm is active
C6/C6M ventilation unit
Ventilation mode is Mode
Then...
C6/C6M ventilation unit
Set Intensive profile to Supply target/Extract target percent
Writes both Intensive targets atomically with FC16, verifies exact readback and permits a maximum difference of 50 percentage points.
C6/C6M ventilation unit
Set ventilation to Mode
Changes only to Away, Normal, Intensive or Boost and verifies the exact Modbus readback.
C6/C6M ventilation unit
Set Profile airflow targets to Supply target/Extract target percent
Stores both targets atomically in the selected profile, verifies exact readback and permits a maximum difference of 50 percentage points.
C6/C6M ventilation unit
Set reheating permission for Profile: Permission
Allowed means the ventilation unit may use electric reheating when heat is needed; it does not force the heater on.
Widgets
Support
The developer of this app does not offer direct support.
What’s new
Version 1.2.5 — Fixes control being blocked by the W1 filter-maintenance reminder, adds precise alarm messages, preserves profile edits until confirmed, and hardens in-flight control settings and connection handling. Includes the 1.2.2-1.2.4 timeout and safe-recovery fixes. Faults and unknown alarm states remain blocked; writes are never automatically retried.
Komfovent C6M
Komfovent C6M is not compatible with the selected Homey.
Komfovent C6M will install on Homey shortly.
Changelog
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