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Load monitor active 182

Load monitor active 182 — Measured power consumption exceeds fuse size

Nibe · Ground Source Heat Pumps

What does Load monitor active 182 mean?

The heat pump is reducing power consumption to below the set fuse size. The measured power consumption is exceeding the set fuse size, activating the load monitor.

Common Causes

  • Measured power consumption exceeds set fuse size
  • Electrical additional heat steps are being disconnected

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the fuse size setting in menu 5.1.12.

  2. 2

    Verify the actual power consumption against the settings.

  3. 3

    If power consistently exceeds the limit, investigate the cause of high consumption.

  4. 4

    Consult a technician if unsure about settings or consumption.

Browse all codes in this manual (49)
Verified technical data. Last updated: April 2026

Related Faults

Alarm bell in displayAlarm bell symbol in display — Malfunction detectedAlarm no. 54Alarm no. 54 — Motor protection breaker trippedAlarm numbers 70-99Alarm numbers 70-99 — Communication interrupted
Source: Nibe Ground Source Heat Pumps
Open Manual (Page 53)Search more codes in this manual