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Water Filter for the Frigidaire FFHB2740PP4 (ULTRAWF)
✓ 100% compatible — no bypass plug needed
🔧 5-min push-in swap
🇺🇸 Ships from Indiana
Every cartridge that fits this model — pulled live from the catalogue:
✓
FFHB2740PP4 specifics — where the filter actually lives
Where the filter actually lives: in the fresh-food compartment, placement dependent on the dispenser package, so expect to clear one shelf edge before you have working room. Mechanically the FFHB2740PP4 uses a twist-in cartridge: no tools, no housing removal, and the cartridge indexes in only one orientation despite looking symmetric.
Owners of the FFHB2740PP4 report the same friction points: keep a folded towel under the bay before you open it; the line holds a cup of water even with the valve shut. What pins the parts choice down is the media line: the ULTRAWF cartridge family is what every fit listing for this chassis resolves to, OEM and certified alternative alike. Trailing letters like P4 denote trim and finish: stainless, panel-ready, handle variants. The water path is identical across them.
Reading the FFHB2740PP4 model code — what the digits tell you
Read the code as 27 cu ft of capacity, which tells you the cartridge’s real workload between changes. Cross-checking by chassis pays off here: the same ULTRAWF family covers this chassis end to end.
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
| What it targets | Standard that covers it |
|---|---|
| Chlorine taste & odor | NSF/ANSI 42 — aesthetic effects |
| Particulates, Class I | NSF/ANSI 42 — fine sediment |
| Lead | NSF/ANSI 53 — health effects |
| Cysts (cryptosporidium, giardia) | NSF/ANSI 53 — microbial |
| PFOA & PFOS | NSF/ANSI 53 (P473) — varies by cartridge |
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.
FFHB2740PP4 filter questions
Filter light reset on the Frigidaire FFHB2740PP4 — how?
Hold the filter-reset control a few seconds after the swap; the status light clears only with a seated cartridge, and the FFHB2740PP4 manual maps the control by panel type.
FFHB2740PP4 with no water filter installed — safe, or does it need a bypass?
You can, but unfiltered — the ULTRAWF bay needs no bypass plug; it just passes water through without filtering while the cartridge is out.
Are off-brand filters safe for a Frigidaire refrigerator?
Certified aftermarket cartridges are built to the same NSF test standards as the OEM part, and federal warranty law (Magnuson-Moss) protects your coverage when you use them.
Why is the OEM ULTRAWF cartridge so much more expensive?
Part of the OEM price is the badge and the distribution chain. Certified alternatives meet the same test standards at a lower unit price, especially in multi-packs.
How often should I replace the filter in my FFHB2740PP4?
Every six months or at the rated gallon capacity, whichever comes first — the ULTRAWF class cartridges all share that service interval.
Do I need to turn off the water supply to change it?
No — the bay is designed for a live swap. Expect a small dribble, keep a towel in reach, and flush a couple of gallons through the new cartridge before the first glass.
Every filter that fits your fridge
| Cartridge | OEM ULTRAWF | RECOMMENDEDULTRAWF Replacement Water Filter · 1-Pack – ClearFit | ULTRAWF Replacement Water Filter · 3-Pack – ClearFit | ULTRAWF Replacement Water Filter · 6-Pack – ClearFit |
|---|---|---|---|---|
| Price | OEM list | $15.49 | $38.70 | $69.66 |
| Verified fit | ✓ the bay cartridge | View & buy → | View & buy → | View & buy → |
This filter expires six months from today
Your HVAC filter is probably on a different cycle. Track them all in one place.
months until this filter should be replaced (200-gal rated life)
Free tool · tracks fridge + HVAC + whole-house · auto-refill optional
More models using this filter
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