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Homebridge TestFlight
Pichler

Pichler PKOM4 Ventilation Unit

Air Purifiers · Climate

WorksVerified plugin

1 report: 1 says it works.

Reported with 1 Homebridge plugin: Pichler PKOM4.

What people report

PluginStatusWhat they saidConnectsSource
Pichler PKOM4 Verified
homebridge-pichler-pkom4
WorksMode switching fixed in beta 5; Modbus TCP gateway works
Saved copy
Hello, Thank you for your answer and your work ! I did the following tests : Changing mode on the PKOM4 PKOM4 moving to Auto mode => HK displays Automatic OK PKOM4 moving to Winter mode => HK displays Heating OK PKOM4 moving to Summer mode => HK displays Cooling OK PKOM4 moving to Party mode => HK displays Off OK PKOM4 moving to Off mode => HK displays Fan to 0 OK So modes are matching, this is great. I can confirm that settings are working, see my configuration in the picture. However, it seems there are issues when switch modes in HomeKit itself. Here are my tests : Changing mode on HomeKit …

Excerpt saved from GitHub on 2026-10-22.

LocalIssue #5 · 2026-08

Each row is one report from a plugin’s GitHub issues, pull requests, discussions, wiki or docs, or from r/homebridge. Check the date and the linked thread before you buy.

In ReReHome

Once a Homebridge plugin publishes it, this device reaches Apple Home as a HomeKit accessory behind your Homebridge bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandPichler
ModelPKOM4
CategoryAir Purifiers

Also reported as

  • Pichler PKOM4 ventilation unit