What it means
On Platinum boilers Baxi says three-digit codes show as E1 alternating with the rest, so E130 shows as E1 then 30.
What to do
- Reset the boiler
On boilers with a selector switch, turn it to R and hold it there for at least 5 seconds, then let go. If yours has a reset button, press it until the red light goes out. On boilers reset with the temperature control knob, turn it fully anticlockwise, hold it until the red lockout light goes out, then turn it back to your setting.
When to call a Gas Safe engineer
Baxi's Platinum user guide says to contact your installer if the boiler doesn't relight, or if the code is displayed regularly.
A repair visit will usually check the pump, the flow of water round the system and the overheat thermostat.
- Note the model and serial number. They're on a label on the data badge, usually under the boiler or behind the front cover.
- Write down the exact code, and what the appliance was doing when it appeared.
- Check whether it's still under warranty. If it is, the repair may cost you nothing.
Quick answers
What does the Baxi E130 fault code mean?
The flue gases got too hot and a safety sensor has locked the boiler out. On Platinum boilers Baxi says three-digit codes show as E1 alternating with the rest, so E130 shows as E1 then 30.
Can I fix Baxi E130 myself?
Engineer only (about 5 minutes to reset). Start with: reset the boiler. Baxi's Platinum user guide says to contact your installer if the boiler doesn't relight, or if the code is displayed regularly.
Is Baxi E130 worth repairing?
Get a quote first. A single reset may clear it. If it keeps coming back, something is overheating and an engineer needs to find out what.
Checked against
Last reviewed October 2026. Manufacturers update their pages, and your manual is the final word. Spotted a mistake? Email contact@appliance-error-codes.com.