What does the British Gas 2.4 fault code mean?

Your boiler is temporarily pausing its operation to prevent the system from turning on and off too frequently, which protects the internal components from unnecessary wear and tear.

How much does it cost to fix British Gas error code 2.4?

Typical repair cost for the British Gas 2.4 fault is £0 including labour.

British Gas 2.4 Fault Code: What It Means & How to Fix It

What the manual says

Manufacturer manual

Anti-cycle time

Shared across the RD 430i range

This code is shared by the boilers in this range, which use the same control board. It may not be printed in this exact variant’s manual.

DIY fix possible

Check that your room thermostat is set to the desired temperature.Ensure all radiator valves are open to allow heat to dissipate.Wait 15-20 minutes for the countdown timer to finish, as the boiler will likely restart automatically.

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Boiler cover options

Avoid the next call-out bill

A cover plan would handle faults like 2.4: no call-out fees, no surprise bills.

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Related fault codes

2.3View →2.5View →

All 32 fault codes on the RD 430i

Seeing a different code? Every code this model can display, in one place.

-II-0.0 2.0 2.5 2.7 5.0 7.0 30 40 50 60 70 80 90 100 A1 b1 C1 C4 C6 d3 E2 E9 EA F7 FA FC Fd P1 P2 P3

Your boiler is temporarily pausing its operation to prevent the system from turning on and off too frequently, which protects the internal components from unnecessary wear and tear.

What the manual says

DIY fix possible

Avoid the next call-out bill

Related fault codes

All 32 fault codes on the RD 430i

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