Dimplex Boiler Fault Codes

Your boiler has shut down because it has reached a dangerously high temperature to prevent damage to the internal components.

Your boiler is trying to start up but cannot light the gas flame needed to provide heat and hot water.

Your boiler has started to heat up but the flame has unexpectedly gone out, causing the system to shut down for safety.

Your boiler has shut down to protect itself because the water inside has become far too hot.

Your boiler has shut down because the exhaust fumes have reached an unsafe temperature, triggered to prevent damage to the internal components.