Zodiac W042303 Cell Housing Replacement

Verify this is a housing, not a complete cell

The W042303 part is listed as a Zodiac Genuine Parts cell housing for Rev3 LM3 equipment. The Amazon product data identifies it as a Housing, Cell Rev3 LM3 part, so order it when the housing—not the full purification unit—is the failed component.

• Model check: match W042303 and your LM3 series label before replacing; do not assume fit with other Jandy models from wording alone.

Keep the old housing for comparison. Amazon listing.