E60 Boiler Fault Code: What It Means on Every Brand

The E60 fault code appears on 3 boiler brands — Alpha, Andrews and Main — and on all of them it points to the same kind of problem. The details still differ by brand (thresholds, sub-codes, reset procedure), so use the table below to jump to the page for your boiler.

Lockout — engineer likely 3 brands use this code

Which brand is your boiler?

The brand is printed on the front casing. Tap your brand for the full causes, fixes and repair costs.

Brand	What E60 means	Severity	DIY?
AAlpha	The E60 code on an Alpha boiler signals that the boiler's control board has detected a problem with the flue fan. Full guide →	Lockout — engineer likely	No
AAndrews	The E60 code on an Andrews boiler indicates a problem with the flue fan (also called the combustion fan or draught fan). Full guide →	Lockout — engineer likely	No
MMain	The E60 code on Main boilers most likely indicates a fault related to the fan, air pressure switch, or flue sensor circuit. Full guide →	Lockout — engineer likely	No

E60 brand by brand

Alpha E60

The E60 code on an Alpha boiler signals that the boiler's control board has detected a problem with the flue fan. This fan has two jobs: drawing fresh air into the combustion chamber and pushing the resulting exhaust gases safely out through the flue. Without a functioning fan, combustion gases could build up inside the appliance, so the boiler locks out as a precaution until the issue is resolved. You may notice the boiler attempting to start but cutting out quickly, or failing to fire at all.

Causes, fixes & costs for Alpha E60 → · All Alpha codes

Andrews E60

The E60 code on an Andrews boiler indicates a problem with the flue fan (also called the combustion fan or draught fan). This component has two vital jobs: drawing fresh air into the burner for combustion and expelling harmful exhaust gases safely out through the flue. Before the burner is allowed to fire, the PCB checks that the fan is running correctly by monitoring a signal from the air pressure switch. If that confirmation signal never arrives — because the fan is not spinning fast enough, has stopped completely, or the pressure switch itself has failed — the boiler locks out and displays E60 to prevent potentially dangerous operation. Note: Andrews fit this code across several appliance ranges, so always cross-reference your model's installation manual if you are an engineer, as wiring and component access differ between units.

Causes, fixes & costs for Andrews E60 → · All Andrews codes

Main E60

The E60 code on Main boilers most likely indicates a fault related to the fan, air pressure switch, or flue sensor circuit. Main boilers (part of the Baxi Heating group) use a structured E-series numbering system, and codes in the E60 region typically point to the boiler's ability to verify that combustion gases are being safely expelled through the flue. When the boiler cannot confirm this — whether due to a faulty fan, a failed air pressure switch, a defective flue sensor, or wiring problems — it shuts down as a safety measure and displays E60. Note that E60 is not listed in all publicly available Main fault code tables; it may be specific to certain models within the Main Eco Compact range. Always cross-reference with your boiler's own manual or contact Main Heating directly if you are unsure. Related codes you may see on similar Main and Baxi boilers include E160 (fan or fan wiring fault), E28 (flue NTC sensor fault), and E130 (flue thermostat lockout) — if your display shows a code close to E60, check those entries too.

Causes, fixes & costs for Main E60 → · All Main codes

Frequently asked questions

Is the E60 fault code the same on every boiler?

Broadly, yes — on Alpha, Andrews and Main the E60 code points to the same class of fault, and the recommended response is similar. Model-specific details such as sub-codes and reset procedures still vary, so follow the page for your own brand.

Can I fix a E60 fault myself?

Not usually. On every brand listed, E60 points to a fault that needs a suitably registered engineer to diagnose and repair. A single reset to rule out a transient glitch is reasonable; repeated resets are not.

Who should I call about a E60 fault?

For gas boilers, a Gas Safe registered engineer — it is a legal requirement for any work on the appliance. If you smell gas at any point, leave the property and call the National Gas Emergency line on 0800 111 999.

General guidance only — not a substitute for professional advice, and not certified by a registered engineer. Any work on a gas appliance must be carried out by a Gas Safe registered engineer. If you smell gas, call 0800 111 999.