Water Filter for the GE GSH22KGREBB (MWF)

GSH22KGREBB specifics — where the filter actually lives

On the GSH22KGREBB, the cartridge behind the lower fresh-food trim or base grille in most side-by-side layouts, the same estate every side-by-side variant refrigerator in this family uses. It is a twist-lock bay: the bay wants the cartridge offered flat, rotated a quarter turn, and nothing more — hand pressure only.

Practical notes from the install forums: run the first gallon or two through a fresh cartridge before drinking — carbon fines are normal — and reset the indicator so the countdown matches reality. One prefix, one chassis family: the GSH tag is how the catalog sorts side-by-side variant machines — carry it into any fit checker and the right cartridge line follows. That BB suffix is trim-level shorthand. GE kept the MWF bay common to every finish in the line.

GSH vs GSS — what the prefix tells you

GSH versus GSS is the first fork in the parts catalog: side-by-side variant on the GSH side, side-by-side on the GSS side — the parts catalog runs the same cartridge across both. capacity 22 cu ft: a mid-to-full-size cabinet whose dispenser traffic sets the realistic change cadence.

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.

GSH22KGREBB filter questions