Gaggia Cadorna Barista Plus: Descale Cycle Frequency

by Whole Latte Love 1 min read Updated: March 4, 2025
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Learn how often you should descale your Gaggia Cadorna Barista Plus depending on water hardness and whether or not a water filter is installed.

Descaling Cycle Frequency

Hardness

Water Hardness

Without Water Filter

Not Reactivating the Filter

1

Soft water (up to 7°dH)

Every 6 months / 240 liters

210 litres

2

Medium water (7° - 14°dH)

Every 3 months / 120 liters

105 litres

3

Hard water (15° - 21°dH)

Every 6 weeks or 60 liters

52.5 litres

4

Very hard water (over 21°dH)

Every 4 weeks or 30 liters

26.25 litres

The default water hardness level is 4. Each liter of water corresponds to approximately 2,000 pulses.