Upgrade your tap with the PUR Plus Horizontal Faucet Mount Filtration System from the PUR Store, the only faucet filter certified by WQA and NSF to reduce 70 contaminants—including lead and microplastics—for cleaner, better-tasting water. This easy-to-install metallic grey system features a 3-in-1 filter, a handy filter change light, and lasts up to 100 gallons, saving you up to $30 a week. Compatible with sinks featuring external aerators, it’s a smart, cost-effective way to enjoy fresh, filtered water straight from your faucet—perfect for any modern kitchen.
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Faucet Filter – Complete Review 2025
The PUR Plus Horizontal faucet filter delivers certified lead reduction and powerful microplastic removal for cleaner tap water in 2025. This product upgrades your drinking experience thanks to WQA and NSF certifications, innovative filtration, and easy tool-free installation.
The sleek horizontal mount suits most sinks with external aerators and is designed for cost-effective everyday use. The brand has built a reputation for trusted water filtration, delivering a noticeably fresher taste right from the tap.
Beyond filtered drinking water, homeowners will appreciate the clearly labeled filter change indicator and generous 100 gallon lifespan. It’s an effective solution for families seeking peace of mind about the quality of their kitchen tap water.

Key Features of the Faucet Filter
- WQA certified, NSF certified filter: Validated to reduce up to 70 contaminants, including mercury, lead, pesticides, and microplastics for superior water quality.
- 100 gallon lifespan: Enjoy up to three months of filtered drinking water before replacement is needed, supported by a helpful filter change indicator.
- Quick water filter installation: Designed for tool-free setup; compatible with most kitchen sinks that include an external aerator.
- Microplastic removal and mineral filtration: This model uses advanced mineral core technology to enhance the taste of your water while capturing small physical particulates.
Real-World Performance Testing
Independent testing shows that the faucet filter provides solid lead reduction and protection against up to 70 chemical and physical substances in tap water. WQA and NSF stamps ensure reliable performance for homes concerned about health and taste.
According to PUR’s official website, this device’s 100 gallon lifespan can help households save up to $30 per week on bottled water and supports a sustainable lifestyle by reducing plastic waste.
During daily use, the on/off lever allows users to switch from unfiltered to filtered water instantly. The filter change indicator simplifies maintenance, flashing when it’s time for a replacement—a big plus when compared to basic tap water filters lacking such a feature.
Installation is notably simple—two minutes with no tools. Customers on sites like Target and Home Depot report clean, better-tasting water with fewer odors. Some users advise checking your faucet’s compatibility, especially for non-standard aerators and pull-out taps.
If you’re interested in broader water solutions, see our whole house water filter system guide. For air purification, check our review on smart indoor air quality monitors or explore under cabinet kitchen lighting for complete home upgrades.
Minor limitations: This tool isn’t compatible with pull-out or handheld sprayer faucets. Filter costs add up annually, but value is high for certified safety and taste. After reaching 100 gallon capacity, performance may decline unless the filter is changed promptly.
How It Compares to Alternatives
This product’s 3-in-1 filter design distinguishes it from simpler tap water filter and kitchen sink filter options found in stores. Models from brands like Brita and Culligan often lack the combined lead reduction and microplastic removal present in the brand’s technology.
It’s priced at a mid-range level, usually between $25–$45, and offers a 2-year warranty. Unlike some competitors, this model’s indicator light and easy installation set it apart. Genuine filter replacements are widely available and simple to swap.
Who Should Buy This Product?
This tool is ideal for families prioritizing health, apartment dwellers seeking WQA or NSF certified solutions, and anyone wanting filtered drinking water with minimum effort. It’s perfect for renters who need a non-permanent upgrade and those who dislike the hassle of pitcher-style systems.
People with pull-out or non-standard faucets should skip this model. If you need high-flow or whole-home coverage, a more robust filtration system might be better suited for your needs.

Frequently Asked Questions
- Does this device work with all faucet types?
It is designed for standard faucets with external aerators and will not fit most pull-out or handheld sprayer models. Always check your aerator style before ordering. - How does the filter change indicator function?
The built-in change indicator light automatically notifies users when it’s time to replace the filter, making maintenance hassle-free and timely. - Is the filter certified for microplastic removal and lead reduction?
Yes, the faucet filter is WQA and NSF certified to remove microplastics and significantly lower lead and over 70 other contaminants in tap water. - How often should the filter be changed?
Most users will get about 100 gallons or 3 months between changes, although your frequency may vary depending on household water use. - Does installing this affect water pressure?
There may be a modest decrease in flow rate when using filtered water, but unfiltered mode maintains normal pressure. The 3-in-1 system is optimized for daily drinking and cooking needs.
To sum up, the faucet filter is a certified, effective upgrade for your kitchen—making it easy to enjoy great-tasting, safer drinking water right from your tap. Ready for cleaner water? Check current pricing or learn more about installation options today.








