APEC Essence ROES-50
Score: 85/100
Bluevua RO100ROPOT
Score: 78/100Rankings
The APEC ROES-50 Essence is a 5-stage under-sink reverse osmosis system designed for DIY installation, producing 50 gallons of purified water daily. It features a 4-gallon storage tank and utilizes a FILMTEC membrane to remove up to 99% of contaminants, offering high filtration performance at a budget-friendly price point. The main trade-offs are the high wastewater ratio and the potential messiness during filter changes.
The Bluevua RO100ROPOT is a plug-and-play countertop reverse osmosis system offering high-purity water with real-time TDS monitoring. It is ideal for renters due to its installation-free design, though it produces average wastewater levels. The base model lacks mineral retention, which may require additional purchases.
| Attribute | | |
|---|---|---|
0.035 GPMbest | — | |
9 months | 18 monthsbest | |
5 stagesbest | 5 stagesbest | |
99.99 %best | 91 % | |
| ↓ lower better | 40 PSIbest | — |
| ↓ lower better | — | 0 micronsbest |
| ↓ lower better | 3 ratio | 2 ratiobest |
— | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Health & Safety(1) | ||
Certifications | WQA Gold Seal | ClimatePartner |
Installation & Compatibility(2) | ||
Installation Type | Under-sink | Countertop |
Operating Pressure (PSI) | 40 PSI | PSI |
Filtration & Performance(3) | ||
Flow Rate (GPM) | 0.035 GPM | GPM |
TDS Reduction (%) | 99.99 % | 91 % |
Pure to Drain Ratio (ratio) | 3.0 ratio | 2 ratio |
Maintenance & Warranty(2) | ||
Filter Lifespan (months) | 9 months | 18 months |
Warranty (years) | years | 1 years |
Dimensions & Build(3) | ||
Height (inches) | 19 inches | 14.3 inches |
Width (inches) | 5.25 inches | 15.4 inches |
Depth (inches) | 16.0 inches | 10.9 inches |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors, such as TechGearLab and RO-System.org, praise the APEC ROES-50 as a top pick for filtration performance relative to its price. It is described as a proven workhorse that punches above its weight class in removing critical contaminants like lead, chlorine, and PFAS.
Everyday consumers generally express high satisfaction with the water quality, noting that it tastes better than bottled water and effectively removes city water odors. Users appreciate the affordability of filters and the ease of DIY installation.
“Great-tasting water, easy install, reliable for years.”
“Removes bad taste/odor from city water; better than bottled.”
“Filter changes messy; water everywhere.”
Professional reviewers rate the Bluevua RO100ROPOT highly for its contaminant reduction capabilities and ease of use, noting solid 91% TDS reduction in lab tests.
Everyday users generally appreciate the simplicity of operation and the purity of the water, often highlighting the convenience of the TDS display and lack of plastic taste.
