CodeRegistry
Brands
  1. Home
  2. Wilo
  3. Wilo-Stratos GIGA Pumps
  4. E112
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

E112

E112 — Excess rotation speed

Wilo · Wilo-Stratos GIGA Pumps

What does E112 mean?

An internal electronics error related to excessive rotation speed has occurred. Customer service should be contacted.

Common Causes

  • Internal electronics error
  • Motor overspeed

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Perform a power cycle: turn off the pump, wait 30 seconds, then turn it back on.

  2. 2

    If the issue persists, contact customer service.

  3. 3

    Ensure the pump's operating parameters are within the specified limits.

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