FoxESS inverter error code Temp Fault
FoxESS uses code Temp Fault in more than one product range, and it doesn't always mean the same thing. Check which range your inverter belongs to below.
WattMate is not affiliated with FoxESS. This page summarises FoxESS's own published documentation; your installer and FoxESS are the authority on your system. WattMate doesn't repair systems or make site visits.
As documented for 1k5 1p Hi
- Meaning
- The inverter temperature is high.
- Likely cause
- Insufficient cooling or overheating.
- What the manual says to do
- Check the environment temperature, wait to see if it returns to normal or seek help.
- Manufacturer's severity
- Warning
FoxESS's documentation says this one needs your installer.
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Ac1 G2
- Meaning
- The inverter temperature is high.
- Likely cause
- Insufficient cooling or excessive environment heat.
- What the manual says to do
- Check if the environment temperature is within range.
- Manufacturer's severity
- Warning
FoxESS's documentation says this one needs your installer.
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for H3 Smart
- Meaning
- The inverter temperature is high.
- Likely cause
- Inadequate cooling or high ambient temperature.
- What the manual says to do
- Check if the environment temperature is appropriate. Wait for a while to check if back to normal. Seek help if not resolved.
- Manufacturer's severity
- Warning
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Ka
- Meaning
- The inverter temperature is high.
- Likely cause
- Insufficient ventilation or overheating conditions.
- What the manual says to do
- Please check if the environment temperature is suitable. Wait to check if back to normal, or seek help.
- Manufacturer's severity
- Warning
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Kh
- Meaning
- The inverter temperature is high.
- Likely cause
- Inadequate cooling or extreme environment.
- What the manual says to do
- Please check if the environment temperature is appropriate. Wait for a while to check if back to normal. Or seek for help from us.
- Manufacturer's severity
- Warning
FoxESS's documentation says this one needs your installer.
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
When to call your installer or the warranty line
Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware. Don't open the inverter or battery case yourself: work inside it is for a licensed electrician.
If you see smoke, scorch marks or smell burning, switch the system off at the AC and PV isolators and call your installer. If anyone is in danger, call 000.
We don't have a warranty line on file for FoxESS yet. See the manufacturer contacts we do hold, or ask your installer.