
Home Master Artesian TMAFC-ERP
Score: 88/100
Frizzlife PX500-A
Score: 85/100Rankings

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 Frizzlife PX500-A is a 7-stage tankless RO system featuring an integrated pump and alkaline remineralization for improved taste and pH balance. It offers a highly efficient 1.5:1 wastewater ratio and 500 GPD capacity, making it a strong performer for family use. It is best suited for households with limited space and those prioritizing water efficiency and mineral restoration.
| Attribute | ![]() | ![]() |
|---|---|---|
7 stagesbest | 7 stagesbest | |
50 gallons per day | 500 gallons per daybest | |
99 percentbest | 94.5 percent | |
2.2 gallonsbest | 0 gallons | |
99 count | 1,000 countbest | |
12 monthsbest | 6 months | |
| ↓ lower better | 16 inches | 5 inchesbest |
| ↓ lower better | 12 inchesbest | 18 inches |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Compliance & Safety(1) | ||
Certifications | NSF Certified | Not specified |
Storage(1) | ||
Storage Tank Capacity (gallons) | 2.2 gallons | 0 gallons |
General(1) | ||
Installation Type | Under-sink | Under Sink |
Maintenance(1) | ||
Filter Lifespan (months) | 12 months | 6 months |
Design(2) | ||
System Width (inches) | 16.0 inches | 5.0 inches |
System Height (inches) | 12.0 inches | 18.0 inches |
Power(1) | ||
Power Requirement | false | true |
Performance(5) | ||
Daily Production Rate (gallons per day) | 50 gallons per day | 500 gallons per day |
TDS Reduction Rate (percent) | 99 percent | 94.5 percent |
Wastewater Ratio | 1:1 to 4:1 | 1.5:1 |
Contaminants Removed (count) | 99 count | 1000 count |
Feed Water Pressure (PSI) | 40 PSI | 20-80 PSI |
Features(2) | ||
Faucet Type | Chrome | Dedicated |
Automatic Shutoff | true | Not specified |

Products in the top-left offer the best value (high score, low price).

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.



Professional reviewers rate the Frizzlife PX500-A highly among both tankless and traditional under-sink RO systems. Experts praise its 1.5:1 wastewater ratio as nearly optimal and far superior to market averages. The integrated pump is highlighted for maintaining ideal water pressure, avoiding the drops seen in tank-based systems. Front-accessible filters are commended for making maintenance quick and simple.
Specific consumer reviews or user testimonials are not available in the provided data. However, the product listing indicates multiple users have purchased and registered the device, suggesting market adoption.