
GE FXUVC
Score: 72/100GE FQK1R
Score: 80/100Rankings
The GE FQK1R is a single-stage under-sink replacement filter cartridge designed for GE's GXK140TNN and GXULQR water filtration systems. It utilizes a carbon block technology to reduce lead, chlorine, sediment, cysts, and PFOA/PFOS contaminants while maintaining a high-flow design. The unit is IAPMO certified to NSF/ANSI standards and features a twist-lock installation mechanism for easy maintenance.

The GE Single Stage Drinking Water Replacement Filter is a carbon-based under-sink cartridge designed exclusively for the GX1S01R system. It reduces common contaminants including lead, chlorine, cysts, and volatile organic compounds while filtering down to 5 microns. The filter is NSF Particulate Class I certified and typically lasts for 6 months or 500-600 gallons of water.
| Attribute | ![]() | GE FQK1R |
|---|---|---|
6 monthsbest | 6 monthsbest | |
1best | 1best | |
600 gallons | 1,500 gallonsbest | |
0.08 yearsbest | — | |
| ↓ lower better | 9.75 inchesbest | 13.25 inches |
| ↓ lower better | 2.625 inchesbest | 3.5 inches |
| ↓ lower better | 9.75 inches | 3.5 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | GE FQK1R |
|---|---|---|
Value & Warranty(1) | ||
Warranty (years) | 0.08 years | null years |
Dimensions & Fit(3) | ||
Height (inches) | 9.75 inches | 13.25 inches |
Width (inches) | 2.625 inches | 3.5 inches |
Depth (inches) | 9.75 inches | 3.5 inches |
Performance & Filtration(4) | ||
Certifications | NSF Particulate Class I | NSF/ANSI 42, 53, 372, CSA B483.1, IAPMO Certified |
Contaminants Removed | Lead, Chlorine, Cysts, Asbestos, VOCs, Lindane, Atrazine | Lead, Chlorine, Sediment, Cysts, PFOA/PFOS, Arsenic |
Filter Capacity (gallons) | 600 gallons | 1500 gallons |
Filtration Technology | Carbon Spun-Fiber | Carbon Block |

Products in the top-left offer the best value (high score, low price).

The search results do not contain dedicated professional reviews or editor assessments from major consumer review publications. However, the product carries NSF Particulate Class I certification, which serves as a third-party validation standard for water filtration performance.
The search results provided do not include customer reviews, user ratings, or feedback sections with specific praise or complaints from everyday consumers.
