Water Filter for the Frigidaire FGHS2355KP1 (ULTRAWF)

FGHS2355KP1 specifics — where the filter actually lives

On the FGHS2355KP1, the cartridge high on the fresh-food side in most French-door layouts — upper back or left wall, a deliberate placement that keeps the swap away from the door seals and drawer rails. It is a twist-lock bay: the bay wants the cartridge offered flat, rotated a quarter turn, and nothing more — hand pressure only.

Order-day practicalities: the reset control is the step everyone skips; the light will not acknowledge a new cartridge on its own. One prefix, one chassis family: generally a French-door machine, and the filter bay inherits the geometry that implies — treat as typical, not absolute. The P1 ending is a finish code — color and handle options, not mechanical ones. Every finish of this chassis takes the same cartridge.

FGHS vs FFHS — what the prefix tells you

Two prefixes, two missions: FGHS covers French-door, while FFHS covers side-by-side. The cartridge line is usually shared across both — order by chassis, not by door count. call it a 23 cubic feet box — which is why this cartridge works for a living rather than sitting decorative.

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.

FGHS2355KP1 filter questions