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Water Filter for the Hotpoint HST22IFMCCC (MWF)
✓ 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:
✓
HST22IFMCCC specifics — where the filter actually lives
On the HST22IFMCCC, the cartridge inside the fresh-food cavity, position varying with dispenser spec, a spot that survives trim changes across the refrigerator run. Mechanically it is a quarter-turn twist-in seat: half a turn of wrist work in each direction is the whole procedure; everything else is towel management.
The small print owners learn the hard way: a first removal that fights a set o-ring, and a status light that needs a manual hold-to-reset before it acknowledges the new cartridge. The constant across every trim of this machine is the cartridge line — the MWF media line; that is the anchor every compatible listing hangs from. That CC suffix is trim-level shorthand. GE kept the MWF bay common to every finish in the line.
Reading the HST22IFMCCC model code — what the digits tell you
Capacity 22 cu ft: a mid-to-full-size cabinet whose dispenser traffic sets the realistic change cadence. What stays constant across the trim range: the HST22IFMCCC and its siblings all drink from the MWF line, which keeps the parts search short.
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.
HST22IFMCCC filter questions
Filter light reset on the GE HST22IFMCCC — how?
Hold the filter-reset control a few seconds after seating the new cartridge; placements vary by control panel, and the HST22IFMCCC manual’s filter-status page has the exact spot.
HST22IFMCCC with no water filter installed — safe, or does it need a bypass?
The bay self-seals: with no cartridge the HST22IFMCCC still dispenses, just unfiltered. No bypass plug exists for this line.
Are off-brand filters safe for a GE 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 MWF 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 HST22IFMCCC?
Every six months or at the rated gallon capacity, whichever comes first — the MWF 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 MWF | RECOMMENDEDMWF Replacement Water Filter · 1-Pack – ClearFit | MWF Replacement Water Filter · 3-Pack – ClearFit | MWF Replacement Water Filter · 6-Pack – ClearFit |
|---|---|---|---|---|
| Price | OEM list | $14.99 | $37.47 | $67.44 |
| 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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