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E110

E110 — Motor synchronisation error

Wilo · Wilo-Stratos GIGA Pumps

What does E110 mean?

An internal electronics error related to motor synchronisation has occurred. Customer service intervention is necessary.

Common Causes

  • Internal electronics error
  • Motor synchronisation issue

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the pump's power for 30 seconds, then power it back on.

  2. 2

    If the error message reappears, contact customer service.

  3. 3

    Ensure the motor is properly seated and connected.

Browse all codes in this manual (40)
Verified technical data. Last updated: April 2026

Related Faults

3 red flashes3 red flashes — Communication errorE.025E.025 — General error codeE000E000 — System OK / No error
Source: Wilo-Stratos GIGA Pumps
Open Manual (Page 55)Search more codes in this manual