Haier fault code F23
Fault code F23 on an Haier air conditioner (including Expert and Jade) means: Overcurrent protection compressor winding U/V/W. Reset the appliance once. If the code comes back, a part is usually faulty, often the compressor or inverter module. You can check the water pressure and settings yourself; leave work on gas-carrying parts to a certified gas engineer.
After a safety alert (gas, flue gas, combustion), reset no more than once and call in a certified gas engineer. If you smell gas, call your national gas emergency number or 112 immediately.
Cause
Fault code F23 on an Haier air conditioner indicates: Overcurrent protection compressor winding U/V/W.
Applies to
Haier Expert, Jade, Pearl, Tundra, AS25PBAHRA (indoor unit), AS25S2SJ1FA-3 (indoor unit), AS25TADHRA-1 (indoor unit), AS25TADHRA-2 (indoor unit), AS25THMHRA-C (indoor unit), AS25XCAHRA (indoor unit), AS25XCAHRA-MB (indoor unit), AS35PBAHRA (indoor unit).
Matching parts
Haier parts are available from Instalpunt; shipping to EU countries from €17.95 (€24.95 for more distant countries), usually 3–5 working days.
For fault code F23, the part involved is usually in the category: compressor.
Based on the cause, these original Haier parts fit (always check the type number of your appliance):
- Haier pipe compressor € 203.95
- Haier compressor dampers € 85.95
- Haier compressor jacket € 129.95
Further reading on this cause
Other Haier codes with the same cause
- 18 — Compressor inverter module error message
- 24 — Compressor start error message
- 25 — Overcurrent protection compressor winding U/V/W
- 8 — Compressor discharge gas temperature protection
- F11 — Compressor inverter module error message
- F2 — Compressor overcurrent protection
Fix it yourself or call an engineer?
Always consult the manual for your appliance and work safely. If in doubt or if the fault comes back, call in a qualified professional. A question about a part? Write to us at info@instalpunt.nl.
Frequently asked questions
What does Haier air conditioner fault code F23 mean?
Overcurrent protection compressor winding U/V/W.
How do I fix fault code F23 on an Haier air conditioner?
First check the cause described above. Then restart the appliance using the reset button. If the message comes back, a part usually needs replacing or the fault needs to be repaired by a qualified professional.
Which parts do I need for Haier fault code F23?
That depends on the exact cause. In the Haier parts overview at Instalpunt you will find the current price and stock for each part.
Can I fix fault code F23 myself?
You can reset the appliance and check things like the water pressure or settings yourself. Work on gas-carrying parts must be left to a certified gas engineer.
All Haier air conditioner faults and codes at a glance →