1. 1

   Check the Water Temperature

   Turn on the hot water tap.

   • Water becomes too hot suddenly, or
   • Water is not heating up at all

   This is a common sign of an E2 error, which is linked to temperature control issues.

2. 2

   Check the Display Panel

   Look at the heater screen or controller.

   • E2 error code appears
   • Heater shuts down on its own after starting

   This shows the heater has detected an abnormal temperature condition.

3. 3

   Reset Once Only

   • You may try a basic reset once.
   • Switch off the heater power
   • Wait about 30 seconds
   • Switch it back on and try again

   If the e2 error comes back, do not keep resetting.

⚠️ Important: Do not open the heater or attempt repairs.

Tip: Take a photo of the Gas heater with E2 Error Code. Contact Support