Icepure Under Sink Filter
Score: 85/100
Waterdrop 10UA PRO
Score: 68/100Rankings
The ICEPURE Under Sink Water Filter System is a single-stage, direct-connect unit certified to remove heavy metals and chlorine with a high flow rate exceeding 2.5 GPM. Its primary limitation is the lack of TDS reduction and multi-stage filtration depth compared to RO systems. It is ideal for DIY users with municipal water seeking quick installation and long filter life in tight under-sink spaces.
The Waterdrop 10UA PRO is a no-drill, under-sink water filtration system designed for direct connection to cold water lines, featuring a compact design and smart filter life indicator. It provides effective taste and odor improvement along with PFAS reduction, but is not suitable for removing lead or reducing TDS. It is best suited for renters or households with safe municipal water supplies needing flavor improvement.
| Attribute | | |
|---|---|---|
22,000 gallonsbest | 11,000 gallons | |
2.5 gpmbest | 1.33 gpm | |
1 | 3best | |
— | 1 yearsbest | |
0 percentbest | 0 percentbest | |
60 psibest | — | |
| ↓ lower better | — | 33 usdbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Safety & Compliance(1) | ||
Certifications | NSF/ANSI 42, 372, CAN372 | NSF/ANSI 42, 372 |
Installation & Compatibility(2) | ||
Installation Type | Under Sink | Under-Sink |
Faucet Compatibility | 1/2" or 3/8" Female NPT | 3/8" and 1/2" Lines |
Filtration Performance(6) | ||
Filtration Technology | Carbon Block | Activated Carbon Block, Polyester Membrane |
Flow Rate (gpm) | 2.5 gpm | 1.33 gpm |
Lead Reduction | true | false |
Contaminants Removed | Heavy Metals, Chlorine, Taste, Odor, Sediments, Scale, PFOA/PFOS, Pesticides, VOCs, Pharmaceuticals, Cysts, Microplastics | Chlorine, PFAS, Sediment, VOCs |
Filtration Stages | 1 | 3 |
Operating Pressure (psi) | 60 psi | Standard Household psi |
Capacity & Maintenance(2) | ||
Filter Life (gallons) | 22000 gallons | 11000 gallons |
Annual Operating Cost (usd) | Low usd | 33 usd |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the ICEPURE system as a high-capacity, budget-friendly alternative to shorter-life filters. Emphasis is placed on its authoritative NSF certifications, three times longer lifespan, and premium 0.5-micron filtration capabilities. It is positioned as an eco-friendly and easy-to-install solution for basic contaminant reduction, though it lacks the depth of multi-stage systems.
Everyday users generally praise the product for its improved water taste, long filter life, and simple installation process. Common themes include satisfaction with the quick setup time and the convenience of not needing a plumber. There are no recurring complaints documented in the available data, though potential fitment issues for non-standard faucets are noted indirectly.
“Installation is super simple”
“Great choice if your tap water is already safe and your primary concern is PFAS removal”
“Critical contaminant removal and heavy metal removal scores just weren't up to snuff”
Professional reviewers, including Tech Gear Lab and Best Buy, position the Waterdrop 10UA PRO as a budget-friendly, taste-focused system best suited for homes with already-safe municipal water. While they praise its easy maintenance, low operating cost, and decent PFAS removal, they critically note that its contaminant and heavy metal removal scores are insufficient for health-focused needs.
Everyday users commonly praise the hassle-free, no-drill installation and the noticeable improvement in water taste and odor removal. The system is appreciated for its quiet operation and lack of leaks, making it a favorite among renters. However, recurring complaints highlight disappointment regarding its inability to filter lead and heavy metals.
