E06
Zodiac · Ei2 Salt Chlorinator with 25,000 Gallon Capacity and Self-Cleaning Electrolytic Cell
The chlorinator detects salt concentration below the minimum level for effective chlorine generation. This is often caused by insufficient salt in the pool water or sensor issues.
Error E06 on the Zodiac Ei2 Salt Chlorinator with 25,000 Gallon Capacity and Self-Cleaning Electrolytic Cell means: Low Salt Level Warning. The top-ranked community fix is “Add Salt to Pool Water” (easy difficulty, ~20 min, DIY cost: $25-$50). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · salt chlorinator
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many salt chlorinator repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $0.
The Zodiac Ei2 Salt Chlorinator with 25,000 Gallon Capacity and Self-Cleaning Electrolytic Cell has 8 other known error codes:
Error code E06 also appears on 4 other Zodiac models:
Ad Space — banner
Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx
