APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set vs everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1
Head-to-head spec comparison to help you pick the right water filter for your needs.
Spec Winner
APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set
Wins on 2 of 3 spec categories
Spec-by-Spec Comparison
| Spec | APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set | everydrop by Whirlpool Refrigerator Water Filter 1 EDR1RXD1 |
|---|---|---|
| Form factor | Under-sink RO | Refrigerator cartridge |
| Evidence tier | Strong RO standard receipt | Strong genuine-cartridge receipt |
| Certifier | WQA / NSF-ANSI 58 | NSF International per Whirlpool/everydrop claim trail |
| Certified standards | 58 and 372 claims | 42, 53, and 401 |
| Primary claim receipt | RO system certification is strongest for TDS/RO performance; individual contaminant claims still need current performance sheet | Specific contaminant reductions apply to the genuine EDR1RXD1 cartridge in compatible refrigerator systems |
| Service cycle | Prefilters about 6-12 months; membrane longer | 200 gal / about 6 months |
| Est. annual filters | 75 USD | 114 USD |
| Flow | 0.04 gpm | 0.5 gpm |
| Install burden | Under-sink tank, drain line | Push-in refrigerator cartridge |
| TDS reduction | Yes | No |
| Price | $199.23 | $57 |
| Rating | 8.9/10 | 8.3/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set
Pros
- High-value under-sink RO system with WQA Gold Seal/NSF-ANSI 58 positioning
- Tank-based design is familiar, serviceable, and well represented in replacement-filter listings
- Good fit when broad contaminant reduction matters more than compact cabinet footprint
Cons
- Requires drain connection, storage tank, under-sink space, and periodic sanitizing
- RO wastewater and slower tank refill are real ownership tradeoffs
- Some broad marketplace reduction claims need performance-sheet-level verification before repeating
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
Our Verdicts
APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set
The APEC ROES-50 is the best first RO shortlist item for buyers who want broad filtration without jumping into expensive tankless electronics. Filter Report treats its NSF/ANSI 58 certification as the key receipt, then keeps the installation and wastewater caveats visible.
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.
APEC ROES-50 Essence Series 5-Stage Reverse Osmosis System with Extra High Capacity Pre-Filter Set
$199.23