Skip to content

22F3: Ventilation unit temp. high

jcjveraa edited this page Mar 14, 2024 · 2 revisions

See also 22F1: Ventilation unit command for some more detail on repetitions and sequence numbers.

Sent by Itho Daalderop home ventilation remote to give a "temporary high flow" command (on a CVE ECO RFT this will cause the ventilation to run on the High setting for 10 minutes). It is unclear if the package payload is actually used, unlike in the 22F1 where the payload indicates the desired fan speed.

Example packet capture:

2024-03-14T14:26:58.508842 058  I 066 --:------ --:------ 31:086097 22F3 003 00000A
2024-03-14T14:26:58.608804 059  I 066 --:------ --:------ 31:086097 22F3 003 00000A
2024-03-14T14:26:58.707808 058  I 066 --:------ --:------ 31:086097 22F3 003 00000A
Clone this wiki locally