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Grant — Grant Euroflame (Oil)
Select a fault code
Fault Codes
F1Overheat🔧 Engineer Required
High temperature safety cut-out.
F4Low water pressure🔄 Try Reset
System pressure too low.
F5Pump fault🔧 Engineer Required
Circulation pump not running.
L1Burner lockout🔄 Try Reset
Oil burner failed to ignite after start attempt.
🛡️
Protect against future repair bills
Boiler cover means no surprise costs when things go wrong
🌳Get a quote →🏠Get a quote →🔵Get a quote →
HometreeFrom £7/month
Boiler & heating cover with no call-out fees
HomeServeFrom £9/month
24/7 call-out, 4-hour emergency response
British GasFrom £10/month
Nationwide network of engineers
Prices shown are indicative — actual cost depends on your boiler age and policy type.
Compare repair costs →📞 Grant Direct Support
Gas Emergency
🚨 0800 111 999
Free, 24/7 — if you smell gas
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