APEC Essence ROES-50
Score: 78/100
Home Master Artesian TMAFC-ERP
Score: 88/100Rankings
The Home Master TMAFC-ERP Artesian is a 7-stage under-sink reverse osmosis system that removes up to 99% of contaminants while adding calcium and magnesium for improved taste and alkaline pH. It features a patented 2-pass remineralization process and an optional permeate pump that reduces wastewater to a 1:1 ratio. Ideal for households seeking high-purity, remineralized drinking water with minimal maintenance.
The APEC ROES-50 Essence is a budget-friendly 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, including lead, arsenic, and PFAS. However, experts note its high wastewater ratio and lack of full NSF/ANSI 58 certification compared to newer, more efficient models.
| Attribute | | |
|---|---|---|
5 stages | 7 stagesbest | |
50 gallons per daybest | 50 gallons per daybest | |
99.99 percentbest | 99 percent | |
4 gallonsbest | 2.2 gallons | |
1,000 countbest | 99 count | |
12 monthsbest | 12 monthsbest | |
| ↓ lower better | 5.25 inchesbest | 16 inches |
| ↓ lower better | 17.5 inches | 12 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Compliance & Safety(1) | ||
Certifications | WQA Gold Seal | NSF Certified |
Storage(1) | ||
Storage Tank Capacity (gallons) | 4 gallons | 2.2 gallons |
General(1) | ||
Installation Type | Under Sink | Under-sink |
Design(2) | ||
System Width (inches) | 5.25 inches | 16.0 inches |
System Height (inches) | 17.5 inches | 12.0 inches |
Performance(4) | ||
Filtration Stages (stages) | 5 stages | 7 stages |
TDS Reduction Rate (percent) | 99.99 percent | 99 percent |
Wastewater Ratio | 3:1 | 1:1 to 4:1 |
Contaminants Removed (count) | 1000 count | 99 count |
Features(2) | ||
Remineralization | false | true |
Faucet Type | Brushed Nickel | Chrome |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the APEC ROES-50 as a top pick for filtration performance relative to its price, describing it as a proven workhorse that punches above its weight class in removing critical contaminants.
Everyday consumers generally express high satisfaction with the water quality, noting it tastes better than bottled water and effectively removes city water odors. Recurring complaints focus on the messiness of changing filters, slow flow rates in low-pressure homes, and the high volume of wastewater produced.
“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 and editors praise the TMAFC-ERP for its innovative Full Contact remineralization, which addresses common issues like acidity and tank degradation found in traditional RO systems. Experts highlight the 98% contaminant removal rate, the hygienic modular design, and the extended 2,000-gallon filter life as key advantages over competitors.
Everyday consumers commonly praise the great-tasting alkaline water, the ease of tool-free filter swaps, and the significantly faster flow speed compared to standard systems. Recurring complaints focus on the high wastewater volume when the ERP pump is not used and occasional leaks during the initial setup phase.
