Robert Schneider—February 27, 2026✓ Verified purchase
This is a superb countertop filter. Easy to install in about 5 minutes, the flow rate through it is superb, much better than others I have used. The water it produces tastes great and the chlorine taste and smell is completely removed. The price point is excellent and the replacement filters which you'll need about once a year are also very reasonable at under $20. I did have a small leak at the diverter valve, which has been common in all the units I've used over the past several decades, and their very knowledgeable and professional rep Nick has not only already sent me a replacement for that but a replacement for the whole unit! Customer service like that is unheard of nowadays and because of that this company can count on me as a lifetime customer. Very impressive, I highly recommend them and their product. Read more
Maipu Duran—March 7, 2026✓ Verified purchase
This countertop water filtration system works well and helps improve the taste of tap water. The water comes out cleaner and fresher, which makes it great for drinking or cooking. Installation is simple and it fits nicely on the counter without taking up too much space. It’s also convenient because you don’t need complicated plumbing. Overall, it’s a practical option for anyone looking for an easy way to filter drinking water at home. Read more
alex r.—September 20, 2024✓ Verified purchase
iSpring's countertop water drinking filter is hands down one of the best purchases I’ve ever made. The carbon filter is huge, sturdy, and easy to set up. Compared to those flimsy pitchers that break after a month of use, this filter is a game changer. It saves me money in the long run and provides crystal clear water that gives me peace of mind. The best part? The water is filtered instantly. Thanks to the pressure system, there’s no waiting around for your water to drip through like with other systems. The spout is convenient, and the sink attachment lets you easily toggle between regular and filtered water. I’ve been using iSpring’s five-micron filter for years, and it lasts months, handling my water’s impurities with ease. I’ve moved twice since purchasing it, and I always take my iSpring filter with me. No matter where I live, this filter makes the water taste and feel cleaner. One time when I changed the filter, I was shocked to see all the gunk it had trapped—it was gross but satisfying to know the filter is working better than expected. On top of having an incredible product, iSpring’s customer service is unmatched. They helped me with an issue and went above and beyond to make sure everything was resolved quickly. I’ll always stand by this company and would recommend their filters to anyone. I’m even saving up for their reverse osmosis system because I know their products are built to last. If you’re looking for a high-quality water filter that you can rely on, iSpring is the way to go. Read more
njt—October 2, 2024✓ Verified purchase
A good low cost countertop filtration system that provides good tasting tap water. The system is relatively easy to assemble, but the directions need work. For one, make the print larger so a magnifying glass is not required to read the instructions. Secondly, provide accurate information for the installation of the filter. I read two different filter installation procedures, the one provided with the system and another from the company's website and both were different. The Installation Manual procedure instructs you to "*PLACE THE FILTER WITH THE BLACK CARBON SIDE POINTING DOWN. However, there is no black carbon side. The Users Manual procedures instruct you to "PLACE THE GAC FILTER WITH THE ARROW POINTING UP" and there is no arrow on the filter. I also purchased a replacement filter and I didn't see a black carbon side or arrows on that filter. Since that filter can only be installed one of two ways, my personal opinion is that it doesn't matter how it is installed. Read more
Reviews—February 11, 2026✓ Verified purchase
I’ve used this brand for years in multiple settings, from apartment kitchen sink to home bathroom sink. Clean, taste-free water comes out every time. Filter replacement is SO easy. Highly recommend Read more
Felix Ocasio—February 9, 2026✓ Verified purchase
Very good quality, works as expected, good price and arrived earlier than expected. Read more
Jessica :)—February 19, 2024✓ Verified purchase
I ordered this countertop water filter model after reading a few articles. I chose this one because of the 5-step filtration system, the cost and the overall look. I received it very quickly and it was well packaged, preventing damage to the product. It was a smidge bigger than I expected, even after looking at the measurements, but I am not dissatisfied. I looked up their video for how it install it and it was very easy. Once I ran the filter for a few minutes, I did the water glass test. I could not believe that it improved my tap water as much as it did. I never noticed my plain tap water had a smell and taste. The filtered water comes out smelling like nothing and it has a "smoother" mouthfeel. I made tea and it tasted even better than usual. I am very happy with this product after just a couple hours of use! My only concern was whether or not the unit was BPA-free since it is made of mostly plastic. I looked everywhere including their website and could not find the answer. On their website, there was a messaging number so I texted my question. They responded within 10 minutes! I expected a response maybe by the end of the day. Nope! Right away they responded that they checked with their product team and confirmed that it is BPA-free. I can now confidently recommend this product to everyone for 3 reasons: 1) you will have much better tasting water for drinking and tea/coffee from a BPA-free unit, 2) The product is super easy to install and the cost is very reasonable (I got it on sale for $35), 3) Customer service is just a text message away and very responsive. Read more
