GE FQK2J
Score: 78/100
Aqua Crest Replacement Filter
Score: 82/100Rankings
The AQUA CREST FQK1R is an under-sink water filtration replacement filter designed specifically for GE's high-flow water filtration systems, including the GXK140TNN and GXULQK models. It functions as a single-stage filter utilizing a premium coconut carbon block to reduce contaminants such as lead, chlorine, sediment, cysts, and PFOA/PFOS. The product is IAPMO certified and offers a service life of six months or approximately 2,000 gallons.
The GE FQK2J is a high-performance dual-flow replacement filter certified to reduce lead, mercury, and pharmaceuticals. Its low capacity (300 gallons) is a notable drawback, requiring frequent replacements. It is best suited for households with existing compatible GE refrigerator systems seeking advanced contaminant reduction.
| Attribute | | |
|---|---|---|
1.1 gallons per minutebest | — | |
6 monthsbest | 6 monthsbest | |
2best | 1 | |
300 gallons | 2,000 gallonsbest | |
— | 1 yearsbest | |
| ↓ lower better | 10 inchesbest | 14.17 inches |
| ↓ lower better | 2.5 inchesbest | 3.35 inches |
| ↓ lower better | 2.5 inchesbest | 3.35 inches |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Dimensions & Fit(3) | ||
Height (inches) | 10.0 inches | 14.17 inches |
Width (inches) | 2.5 inches | 3.35 inches |
Depth (inches) | 2.5 inches | 3.35 inches |
Performance & Filtration(5) | ||
Certifications | NSF/ANSI 42, 53, 401, IAMPO, California Certified | NSF/ANSI 42, NSF/ANSI 372, IAPMO |
Contaminants Removed | Sediment, Rust, Lead, Mercury, Pharmaceuticals, VOCs, Particulate | Lead, Chlorine, Sediment, Cysts, PFOA/PFOS, Rust |
Flow Rate (gallons per minute) | 1.1 gallons per minute | null gallons per minute |
Filtration Stages | 2 | 1 |
Filter Capacity (gallons) | 300 gallons | 2000 gallons |
Installation & Compatibility(1) | ||
Operating Pressure (psi) | 125 psi | null psi |
Products in the top-left offer the best value (high score, low price).
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