Waterdrop G3P800 vs APEC ROES-50
Two popular Reverse Osmosis Systems compared side by side. Best for various water quality situations.
Waterdrop G3P800
Reverse Osmosis System
$999
VS
APEC ROES-50
Reverse Osmosis System
$200
Waterdrop G3P800 and APEC ROES-50 are both Reverse Osmosis Systems. The Waterdrop G3P800 costs $799 more. The right choice depends on your water data, household size, and which features matter most to you. Check your city's water quality first to understand what you are treating.
Price Difference: $799
The Waterdrop G3P800 costs $799 more. The question is whether the differences justify the cost for your situation.
Full Spec Comparison
| Specification | Waterdrop G3P800 | APEC ROES-50 |
|---|---|---|
| Filtration Stages | 7-stage + UV sterilizer | — |
| Technology | Reverse Osmosis + UV | — |
| Flow Rate (GPD) | 800 | — |
| TDS Removal | Up to 99.9% | 99% |
| Contaminants Removed | TDS, PFAS, lead, fluoride, chlorine, bacteria, viruses | — |
| Warranty | 1 year | — |
| Filter Life | 6–24 months (depending on stage) | — |
| Certifications | NSF/ANSI 42, 53, 58, 401 | NSF 58 |
| Dimensions | 17.72" x 5.67" x 17.72" (tankless) | — |
| Installation | Under-sink, DIY-friendly | Under-sink, DIY |
| Water Source | City & Well | — |
| Waste Ratio | 3:1 (pure:drain) | 3:1 |
| Smart Features | TDS monitoring, filter life indicator | — |
| Stages | — | 5-stage |
| PFAS Removal | — | 95%+ |
| Lead Removal | — | 99% |
| Arsenic Removal | — | 99% |
| Fluoride Removal | — | 97% |
| Flow Rate | — | 50 GPD |
| Tank Size | — | 4 gallons |
| Filter Replacement | — | 0-50/year |
Frequently Asked Questions
Is the Waterdrop G3P800 or APEC ROES-50 better?
It depends on your situation. APEC ROES-50 ($200) is the better value for most homes. Waterdrop G3P800 ($999) offers premium features that may justify the cost for larger households or those wanting maximum convenience.
Is the APEC ROES-50 worth it at $200?
APEC ROES-50 is one of the most popular Reverse Osmosis Systems on the market. At $200, it offers strong performance for the price. Budget under-sink RO for lead, PFAS, arsenic, and TDS reduction.
What is the difference between a water softener and a water filter?
A water softener removes hardness minerals (calcium, magnesium) that cause scale. A filter removes contaminants (chlorine, PFAS, lead). They solve different problems. Many homes need both. See our detailed guide. Read our full guide →
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