Written by
Annika Berglund Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codeH1
ApplianceWine Climate Cabinet
What H1 refers to
H1 identifies the humidity sensor of the appliance compartment as faulty. The WCN111942G, a current Asko wine climate cabinet, documents it in the error table of its instructions for use.
Behavior while it is active
The cabinet announces H1 with a pop-up.
If other faults are active too, they are listed in turn.
Dismissing the message only delays it by 3 hours when the fault remains.
The alarm, key lock and On/Off keys keep working, and 3 seconds on On/Off gives Off mode.
Other sensor and fan codes
Related entries are t3 (evaporator temperature probe), t1 (environment temperature and humidity probe) and F2 (condenser fan).
Asko wine storage service, San Francisco Bay Area
For a sensor error like H1, a technician visit is the next step. We serve Asko wine climate cabinets across San Francisco and the Bay Area: see Asko wine climate cabinet repair or dial (415) 993-3547. Note H1, the model number and anything you have already tried.
Model compatibility: Asko reuses codes across series and model years, so H1 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
Appliance compartment humidity sensor error.
Important safety warning. Do not attempt repairs involving electrical components, water lines, sealed cooling systems or anything behind a panel. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Asko appliance?
Book a specialist visit for a clear estimate and approval before any repair.
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Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
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