Waterdrop TSA
Score: 82/100
Pureplus Under Sink Filter
Score: 82/100Rankings
The Waterdrop TSA is a compact, 8-stage under-sink filtration system designed to reduce over 100 contaminants while retaining beneficial minerals. It lacks TDS reduction capabilities and is limited to cold municipal water. It is best suited for renters or DIYers wanting a quick, low-maintenance upgrade for taste and safety.
The PUREPLUS WFC5300A is a high-capacity under-sink filtration system designed for easy installation and long-term maintenance-free operation, boasting a 5-year lifespan. It excels at removing chlorine, sediment, and heavy metals while retaining beneficial minerals, making it ideal for improving taste and odor. However, it is not suitable for users requiring TDS reduction or the removal of specific contaminants like fluoride and arsenic.
| Attribute | | |
|---|---|---|
1 gallons per minute | 2.5 gallons per minutebest | |
18 months | 60 monthsbest | |
8best | 6 | |
— | 22,000 gallonsbest | |
1 years | 5 yearsbest | |
| ↓ lower better | 16.93 inches | 4.5 inchesbest |
| ↓ lower better | 6.65 inches | 4.5 inchesbest |
| ↓ lower better | 14.88 inches | 13.7 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Value & Warranty(1) | ||
Warranty (years) | 1 years | 5 years |
Dimensions & Fit(3) | ||
Height (inches) | 16.93 inches | 4.5 inches |
Width (inches) | 6.65 inches | 4.5 inches |
Depth (inches) | 14.88 inches | 13.7 inches |
Performance & Filtration(7) | ||
Certifications | NSF/ANSI 372 | NSF/ANSI 42, 372, IAPMO, Australian WaterMark, REACH |
Contaminants Removed | PFAS, Chlorine, Heavy Metals | Chlorine, Odor, Heavy Metals, Sediment, Rust, VOCs, Lead, Mercury |
Flow Rate (gallons per minute) | 1 gallons per minute | 2.5 gallons per minute |
Filter Life (months) | 18 months | 60 months |
Filtration Stages | 8 | 6 |
Filter Capacity (gallons) | null gallons | 22000 gallons |
Filtration Technology | Multi-Stage Carbon/KDF/Resin | Activated Carbon Block |
Features & Accessories(1) | ||
Remineralization | false | true |
Installation & Compatibility(2) | ||
Installation Type | Direct Connect | Under Sink |
Operating Pressure (psi) | 125 psi | 60 psi |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors praise the Waterdrop TSA for its compact design, quick installation, and comprehensive 8-stage filtration that targets harmful contaminants like PFAS and heavy metals.
Everyday users commonly praise the ease of installation and report significant improvements in water taste, with some finding the lack of TDS reduction limiting.
“Spring-like water”
“Painless setup: Renters and apartment dwellers highlight the tool-free, 3-minute installation as a major advantage”
Professional reviewers position the PUREPLUS WFC5300A as an efficient, targeted solution for households needing improved drinking water quality without the complexity of whole-house systems. Experts highlight its superiority for renters and those with adequate municipal water pressure.
Everyday users consistently praise the product for its ease of installation and the immediate improvement in water taste, often describing it as 'spring-like.' Renters and families appreciate the tool-free setup and the long-lasting 5-year capacity.
