If you are a homeowner with a Whirlpool, Maytag, or Amana refrigerator, you know that the costs of maintaining a fresh water supply can add up quickly. The Filterlogic UKF8001 Replacement for EveryDrop Filter 4 (often listed as model FL-RF07) has become one of the most popular alternatives on the market, offering a high-performance solution that doesn’t sacrifice safety for savings.
Performance That Meets Professional Standards
A common misconception is that “generic” filters provide lower-quality filtration. However, Filterlogic is rigorously engineered to compete directly with OEM standards using premium materials.
Certified Filtration
Filterlogic products are independently tested and certified against NSF/ANSI Standard 42 for aesthetic effects and Standard 372 for lead-free compliance. This ensures:
- Chlorine Taste and Odor: Removes up to 97% of chlorine, giving you water that tastes like premium bottled brands.
- Microscopic Particulates: Filters out rust, corrosion, sand, and sediment as small as 0.5 microns.
- Structural Integrity: Engineered with precise measurement technology to ensure a leak-free fit that matches the original EveryDrop scale.
Advanced Carbon Technology
Unlike low-end filters that may use loose charcoal, Filterlogic utilizes a compressed coconut shell carbon block. This natural material features twice the surface area and a higher density of micro-pores than inferior carbon, allowing it to “trap” more contaminants over its 300-gallon lifespan without slowing down your water flow.
Broad Compatibility: Will It Fit Your Fridge?
The Filterlogic UKF8001 is a universal “plug-and-play” replacement. If your refrigerator uses a “twist-and-lock” cylinder (typically about 8 inches long), this model is likely your perfect match.
Key Replacement Models Include:
- EveryDrop: Filter 4, EDR4RXD1, EDR4RXD2
- Whirlpool: 4396395, 4396395P, 46-9006, UKF8001AXX-750
- Maytag: UKF8001, UKF8001P, Puriclean II
- Kenmore/Sears: 46-9005, 46-9006, 9992, 9084
- Amana: UKF8001P, WF50, OWF50
- Viking: RWFFR, 67003523-750
Pro-Tips for Installation & Maintenance
Swapping your filter takes less than a minute and requires zero tools.
- Remove: Twist the old filter a quarter-turn counter-clockwise and pull it straight out. (The water valve shuts off automatically).
- Prep: Remove the protective seal from the new Filterlogic unit. Some users find it helpful to fill the new filter with a little tap water first to encourage immediate flow.
- Install: Insert the new filter and twist clockwise until it snaps firmly into place.
- Flush: Run 3–4 gallons through the dispenser. This is a critical step to purge air from the lines and remove any harmless “carbon fines” (black dust) from the new block.
Troubleshooting Tip: If water doesn’t flow after installation, the filter may not be twisted fully into the “locked” position. Ensure the cover snaps shut properly.
The Economic and Environmental Edge
The value proposition is the primary reason users switch to the Filterlogic UKF8001 Replacement for EveryDrop Filter 4. While an OEM EveryDrop filter can cost upwards of $50–$60, a Filterlogic replacement is typically a fraction of that price.
Because it is more affordable, you can stick to the recommended replacement schedule—every 6 months or 300 gallons—without financial hesitation. This prevents the “saturation point” where old filters stop working and begin to grow bacteria. Additionally, one Filterlogic unit replaces roughly 2,200 single-use plastic bottles, making it a win for the planet as well as your wallet.
