Water Filter for the GE ZISS360DXDSS (MWF)

ZISS360DXDSS specifics — where the filter actually lives

On the ZISS360DXDSS, the cartridge low on the fresh-food side or behind the base grille in most side-by-side layouts, the same estate every Monogram built-in side-by-side refrigerator in this family uses. The seat is a twist-in design — offer the cartridge, feel the base o-ring register, and lock it by geometry rather than by force.

The recurring owner notes: a stubborn first twist when the old o-ring has set, and a change-filter light that will not clear itself until you hold the reset. The badge reads ZISS360DXDSS, but the chassis reads ZIS: it places the machine in GE’s Monogram built-in side-by-side family, which pins down the cartridge line, the reset behavior, and the service documentation worth consulting. The SS tail marks finish variants of one chassis; the filter bay is shared across the entire finish range.

ZIS vs PSS — what the prefix tells you

Catalog shorthand: split by cabinet mission (Monogram built-in side-by-side versus Profile side-by-side), joined by cartridge line — that is the ZIS/PSS story. Cabinet decode: 36 cu ft — the number that tells you whether this cartridge feeds a family-size dispenser or a compact one.

Swap it in 5 minutes

• Twist the old cartridge a quarter turn counterclockwise and pull it straight down — keep a towel in reach for the dribble.
• Fill the new cartridge with cold tap water so the chamber is not fighting an air pocket.
• Offer the new cartridge to the bay, push up, and twist a quarter turn clockwise until the stop catches.
• Run two gallons through the dispenser to flush carbon fines, then hold the filter-reset control until the status light clears.

What this filter takes out of your water

Coverage above lists what the standard addresses, not a performance claim for any specific cartridge — removal claims vary by certificate, so check the NSF listing for the exact part number you are buying.

ZISS360DXDSS filter questions