everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1 vs PUR Plus Vertical Faucet Mount Water Filtration System
Head-to-head spec comparison to help you pick the right water filter for your needs.
Spec-by-Spec Comparison
| Spec | everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1 | PUR Plus Vertical Faucet Mount Water Filtration System |
|---|---|---|
| Form factor | Refrigerator cartridge | Faucet mount |
| Evidence tier | Strong genuine-cartridge receipt | Strong certifier receipt |
| Certifier | NSF International per Whirlpool/everydrop claim trail | NSF |
| Certified standards | 42, 53, and 401 | 42 and 53 claims |
| Primary claim receipt | Specific contaminant reductions apply to the genuine EDR1RXD1 cartridge in compatible refrigerator systems | NSF listing ties FM2500V/RF-9999 to chlorine, taste/odor, particulate, lead, VOC-class, and related claims |
| Service cycle | 200 gal / about 6 months | 100 gal / about 3 months |
| Est. annual filters | 114 USD | 80 USD |
| Flow | 0.5 gpm | 0.52 gpm |
| Install burden | Push-in refrigerator cartridge | No-drill faucet mount |
| TDS reduction | No | No |
| Price | $57 | $29.99 |
| Rating | 8.3/10 | 8.8/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1
Pros
- Official Whirlpool page names NSF/ANSI 42, 53, and 401 certification for specific contaminant reductions
- Very high current Amazon sales-rank signal for the genuine cartridge
- Clear 200-gallon/six-month replacement frame is easy for buyers to maintain
Cons
- Only applies to refrigerators that call for Filter 1 / EDR1RXD1-family cartridges
- Low-cost compatibles dominate search results but need their own certification checks
- The contaminant list should be read from the current performance data sheet, not marketplace summaries alone
PUR Plus Vertical Faucet Mount Water Filtration System
Pros
- NSF listing for the FM2500V/RF-9999 combination is easy to verify by model
- Renter-friendly faucet installation avoids drilling or under-sink cabinet work
- Low upfront price makes it a practical lead-reduction starting point for compatible faucets
Cons
- Compatibility depends on faucet aerator style and sink clearance
- Flow is slower than a normal tap and cartridges need frequent replacement
- The exact replacement filter matters; third-party compatible cartridges should not inherit PUR certification claims
Our Verdicts
everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1
everydrop Filter 1 is the strongest Whirlpool-family refrigerator cartridge to add because the buyer problem is exact fit plus exact receipt. The genuine cartridge has a clear standards story and strong Amazon demand, but Filter Report keeps third-party compatible cartridges in a separate verification lane.
PUR Plus Vertical Faucet Mount Water Filtration System
The PUR Plus FM2500V is the launch site's best faucet-mount pick because the model-level NSF receipt is unusually straightforward. It is a low-friction option for renters and lead-conscious buyers, as long as the faucet fits and the user sticks with the certified replacement element.