Search part numbers, old filter codes and aliases. See capacity, fit caveats, certification context and the source behind each specification.
Canonical pages consolidate package sizes, old numbers and engineering aliases into one research record.
The GE XWFE is a 170-gallon refrigerator cartridge that supersedes XWF, includes model-specific electronic recognition in newer refrigerators and is backward-compatible with refrigerators that use XWF.
EDR1RXD1 is an everydrop Filter 1 replacement cartridge. The performance sheet lists 100- and 200-gallon systems; confirm the system rather than assuming one capacity for every refrigerator.
The LG LT1000P is a six-month, 200-gallon dual-filtration refrigerator cartridge with manufacturer-listed NSF/ANSI 42, 53 and 401 certification.
Samsung HAF-QIN/EXP is a refrigerator water filter identified by replacement code DA97-17376B; exact fit still depends on the complete refrigerator model.
The Frigidaire WF3CB PureSource 3 is a push-lock, 200-gallon refrigerator filter with a 0.5-gpm rated flow and published 30–100 psi operating range.
The GE MWFP is the improved MWF-family twist-and-lock cartridge for selected side-by-side and bottom-freezer refrigerators, with manufacturer-listed NSF/ANSI 42 and 53 certification.
These pages connect one exact appliance model to one reviewed filter family using manufacturer evidence. The directory is intentionally selective, not inferred from neighboring model numbers.
Whirlpool 25 cu. ft. French Door Refrigerator
GE Profile 27.9 cu. ft. 4-Door French-Door Refrigerator
Samsung 26.7 cu. ft. Side-by-Side Refrigerator with Family Hub
WaterFilterSpecs is designed to answer four separate questions: does it fit, does the refrigerator recognize it, what is the exact certified model, and which claims are actually supported?
Read the research methodPart numbers are matched without punctuation, package-size noise or marketing variants.
Physical compatibility never substitutes for certification evidence.
Standards and claims point to the exact source record that supports them.
Unknown capacity, missing performance sheets and secondary sources remain visible.
Each directory page preserves the difference between brand ownership and appliance compatibility.
NSF/ANSI 42, 53 and 401 are not rankings. A standard only matters together with the exact product and exact reduction claim.
Read the standards guide“Standard number ≠ universal contaminant list.”WaterFilterSpecs publishing rule