iSpring US31-PF 3-Stage Under Sink Water Filtration System, SGS-Tested to Reduces up to 99 PFOA PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste Odor, 2.5" x 10" Triple-stage Carbon block Under Sink Water Filtration System with Brushed Nickel Faucet
Item #6825021 |
Model #US31-PF
SGS-Tested PFAS Reduction: This advanced filter is expertly engineered to target and reduce per- and poly-fluoroalkyl substances (PFAS), a group of persistent and potentially harmful chemicals often present in tap water, using high-performance carbon block technology, it efficiently captures and filters out PFAS particles, providing you with cleaner, safer water you can trust for daily use.
Superior Water Filtration for Cleanliness: The iSpring US31-PF features a robust 3-stage filtration system designed to deliver the purest, safest drinking water, it begins with PP sediment filtration to capture large particles, followed by CTO filtration to remove chlorine and some organic chemicals, the final CTO layer effectively removes PFAS, rust, dirt, taste, and odors, providing you with refreshing, crystal-clear water free from contaminants.
Consistent Supply of Pure, Refreshing Water: The iSpring US31-PF delivers a fast flow rate of up to 1 GPM, outperforming standard under-sink filtration systems, it is ideal for providing clean drinking water, rinsing fruits and vegetables, and satisfying the water needs of your entire household with ease.
TDS Retention and Customer Support: The iSpring US31-PF maintains the total dissolved solids (TDS) levels in your water, preserving important minerals, if you're looking to reduce TDS further, we recommend considering an iSpring reverse osmosis system, backed by a 1-year warranty and lifetime customer support from Atlanta, GA, the iSpring team is always ready to assist with any questions or concerns.
Exceptional Quality and Design: The iSpring US31-PF is crafted with attention to detail and top-tier materials, it showcases a sleek European-style brushed nickel faucet and a clear first-stage housing for easy filter inspection., it undergoes thorough testing to meet NSF/ANSI standards (42, 53, 61) and FDA regulations, ensuring outstanding performance, long-lasting durability, and dependable reliability.
Effortless Installation and Maintenance: The system is designed for straightforward installation and low maintenance, equipped with an activated carbon fiber filter, CTO filter, and a high-capacity sediment filter, the sediment filter effectively traps particles, helping to prolong the system's lifespan and ensure long-term efficiency, to maintain peak performance, it is recommended to replace the filters every 6 to 12 months, depending on water usage and the quality of the water source.
General | |||
|---|---|---|---|
Color/Finish Family | White | Installation Type | Seperate faucet |
Manufacturer Faucet Finish | Brushed Nickel | Min Feed Water Temperature (Fahrenheit) | 40 |
Series Name | US31-PF 3-Stage Under Sink Water Filtration System, SGS-Tested to Reduces up to 99% PFOA & PFOS, 3-Stage Filtration Reduces Sediment, Chlorine, Taste & Odor, 2.5" x 10" | Max Feed Water Temperature (Fahrenheit) | 100 |
Package Quantity | 1 | Filtration Method | Carbon block |
Package Contents | System, Filters, Manual, Wrench, Faucet, installation kit | Number of Filters | 3 |
Dimensions | |||
|---|---|---|---|
Diameter (Inches) | 5.3 | Length (Inches) | 13 |
Height (Inches) | 14.2 | Weight (lbs.) | 13 |
Household Size | 3-4 people | Width (Inches) | 5.3 |
Features | |||
|---|---|---|---|
Faucet Included | Yes | Reduces Micro-Organisms | No |
Filter Life (Months) | 12 | Reduces Pharmaceuticals | Yes |
Flow Rate (GPM) | 1 | Reduces Turbidity | No |
For Drinking Water | Yes | Reverse Osmosis Filtration | No |
Lowe's Exclusive | No | Stage | Triple-stage |
Recommended Use | All water types | Total Contaminants Reduced | 99 |
Reduces Chemicals | Yes | Total Dissolved Solids (Percentage) | 0 |
Reduces Chlorine Taste and Odor | Yes | Reduces Chloramine | No |
Reduces Cysts | No | Micron Rating | 5 |
Reduces Iron | No | Reduces Bacteria and Viruses | No |
Reduces Lead | No | Reduces PFOA/PFOS ("Forever Chemicals") | Yes |
Reduces Mercury | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 10-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | Safety Listing | Not safety listed |
Compatibility | |||
|---|---|---|---|
Replacement Filter Model # | F3-PF | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40161500 | ||
Check out the Best Selling Under Sink Filtration Systems on Lowes.com
Ratings may include incentivized customer reviews.
Water
[This review was collected as part of a promotion.] I am so happy that I was accepted into this program to review this under the sink Water filtration system! It has made my faucet Walter much safer for drink by removing those horrible minerals! It was rather hard to install though, I had to hire a plumber to install it on my kitchen sink.
From influenster.com
Every home in America needs this
[This review was collected as part of a promotion.] I took off one store only because it did take me a little to install. I can taste the difference in my drinking water already. It’s crisper and cleaner tasting I’d that makes sense. The filters were are easy to replace as well. The pressure is fine and the water flows easily same as before.
From influenster.com
Tastes amazing
[This review was collected as part of a promotion.] I absolutely love this! I have one for my kitchen and one for the basement bar. Great for cooking and drinking water without having to worry about toxins. Tastes amazing!
From influenster.com
Clean water with out a hassle
[This review was collected as part of a promotion.] We installed the iSpring US31-PF Classic 3 stage under sink water filtration system a few weeks ago. And we are really happy with it. It was easy and straight forward to install and fits well under the sink, does not take much space. We used to buy bottled water to drink. But since we have stated using this, we have stopped buying bottled water. It cleans the water perfectly. The water taste good, way better than it used to. There no problem w...
From influenster.com
It’s a winner.
[This review was collected as part of a promotion.] What an upgrade!!!! We had a filtered water spigot but I still wanted to try this product. It wasn’t too hard for my husband to install. We have had water so we need the filtered water. My favorite feauture is that I can turn the spigot on and off. My other one that we replaced had to have a lever pushed down at all times. It’s hard to fill the coffee pot that way and most of the time I’m to impatient for all that. Not anymore! Thank you!
From influenster.com
Love this filtration system!
[This review was collected as part of a promotion.] I am really excited for this product! We live in the city but still like to filter our water. The filtration system on our refrigerator is very cumbersome and labor intensive to maintain every few months. This unit is such a better option! I love the smaller sized faucet that comes with it. It’s such an upgrade and looks really chic on our sink. The system itself is very easy to install with extremely clear instructions and works perfectly. The...
From influenster.com
Clean and Convenient 3-Stage Under-Sink Water Filt
[This review was collected as part of a promotion.] I’m really impressed with the iSpring US31-PF Classic 3-Stage Under Sink Water Filtration System. Its 3-stage filtration ensures clean and safe drinking water, and it’s SGS-tested for PFAS, giving peace of mind about water quality. Installed under the sink, it saves space and is easy to use daily. The filtered water is clear, tastes natural, and has no strange odors. Overall, it’s an excellent choice for families looking to improve their home d...
From influenster.com
Great reliable filter!!!
[This review was collected as part of a promotion.] I was excited to upgrade my old filtration system to the reliable three-stage iSpring US31-PF. It functions perfectly, runs smoothly, has no odor, and provides crisp, flavorful water. Installation was simple. I highly endorse it for anyone who wants pure water. It doesn't leak, and the water flow is strong.It's reassuring to know I can easily clean, cook, and drink with clean water. I never thought operating this machine would be so easy. The s...
From influenster.com
My favorite
[This review was collected as part of a promotion.] I'm so excited for this. It is absolutely wonderful. It comes with everything you need to install it and the installation was easy. My water tastes clean and crisp and refreshing. It filters the water and I highly recommend it
From influenster.com
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