iSpring FC25BX4 High Capacity 4.5" x 20" Whole House Water Filter CTO Carbon Block, 4 Count (Pack of 1), White

I couldn't be happier with my experience with iSpring Filters. The product itself is excellent -high quality, well-built, and performs exactly as advertised. What really stood out, though, was the customer service. I had an issue with a filter that malfunctioned, and Nick from iSpring went above and beyond to help. He was responsive, professional, and immediately sent replacement filters without any hassle. That level of support is rare these days and truly appreciated. It's clear that iSpring stands behind their products and genuinely cares about their customers. Thanks again to Nick for making the process smooth and stress-free. I highly recommend iSpring Filters to anyone looking for reliable water filtration and top- tier customer service.

I purchased an iSpring wall mounted three stage (canister) whole house water filtration system several years ago to replace a dual tank floor mounted system that took up too much room and did not back flush properly and could not deliver quality water results. The iSpring system takes up very little wall space and maintenance is easy, simply changing the three filters yearly based on our water usage. Customer service was great with Nick giving me sound advice regarding installation. A couple of years later he gave me good advice as to the use a heat gun to loosen tanks when I had overtightened two canisters. I recently learned that Nick is still providing customer service when I had a question regarding an order for replacement filters. We are serviced by a small water utility company which has pure water, but the water has high levels of sand and sometimes high levels of chlorine. The 5-micron sediment filter removes most of the sand and two CTO carbon block filters do a great job removing chlorine and any remaining sand. We do experience water line breakage occasionally which can introduce large amounts of sediment into the lines which is a health hazard and can damage water heaters, dish washers, and washing machines leading to premature failure. This is another reason to install a whole house system instead of point of source filters for sinks and lavatories. I do find the iSpring replacement filters high quality and reasonably priced particularly when purchased in cases of four like my recent order. Merlin

iSpring products are terrific and I could not be happier with my water quality. I have had my system running flawlessly since 2017. Recently, I had a problem with a low flow rate on a newly installed filter. I contacted iSpring customer service and communicated with Julius. What a pleasure to receive such a prompt and courteous response. He understood the problem and arranged to ship a replacement. They have great products and it’s reassuring to know that they stand behind them.

Water filter works great

Fit just right easy to change. I don't like soft water like most people but this gave soft water for the first 300 gallons or so then back to great filtered water.

Had an issue with the pressure after installing this filter in my system. Called and spoke with Sean and explained what I purchased and the issue I was having. He sent me a set of 3 new filters and it fixed the pressure! I've had the system in for over a year and it's been great. Awesome company and awesome service. Thanks Sean!

Takes the iron and the smelly water away. Lasts quite a while too.

The ispring team especially Michelle are really great . You can talk to someone on the phone who is knowledgeable about their products! Very refreshing to actually speak to a human! They quickly helped us with our problems. I highly recommend this company.

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Danke werde wieder bestellen

There is nothing to dislike in the product and product support. The Indian filters claim they are 5 microns. They are big cheats, only after using you will know. While using ISpring filters, use it with ISpring housing. You will see crystal clear water that you will wonder at the technology behind it, that is ISpring a hi tech company with a mindboggling range of products and they are also into IT but that is a sister concern

لقد جربته وهو منتج رائع .. ولكن سعر مرتفع .

They are simply the best filters available!