Gabor Halasz |
2019-01-16

This filter appears to be a quality product. I measured pH and hardness of my RO water before and after installation. Approximately 2 gallons of water ran through the filter prior to measuring. Using lab grade test strips, pH rose from 6 to 8. Using test strips that react to Calcium Carbonate, hardness rose to 15 grains or 250 ppm. I will definitely be keeping this filter installed in my system. Take note, it comes with 1/4 inch female NPT threads at each end so you will need to provide fittings to adapt your tubing.

David Mullins |
2019-01-12

came in when expected and it was a perfect fit

James W Gleason |
2019-01-12

I like this cartrigeCette cartouche a minéraux, cest un plus !!!

John Shockcor |
2019-01-06

a must have... dont drink acidic water.

Jeff Feinendegen |
2018-12-29

Great value for 3-Year Filter Replacement Package. I noticed one of filters changed part numbers after calling manufacturer. The CTO Carbon Filters number changed from FP15 to FC15. If you notice this there is no need to worry. Im glad I called Ispring, because I would have returned it had I not verified. I have the RCC7 5-stage system.

Carley Ross |
2018-12-25

I could not stand the taste, or rather the lack of taste, of my water after it went through the reverse osmosis filter that came with the house. Adding this filter helped restore some flavor. My water has a crisp taste that in my mind is better than bottled. Still not quite as perfect as what you might get from a water delivery service, but good enough I do not feel the need to haul 5 gallon bottles around.

Randal Blakely |
2018-12-22

My neighbors all agree I have the best tasting water around. I am on a well, do manganese and iron removal and run thru an RO system. Water comes out pure but bland an slightly acidic. Good for showers and cooking, not so much for drinking. I have one of these upstream of the fridge water faucet and it works great. Change it out once a year, which I guess is less than 500 gallons, but this is a bargain even at that. Great addition to our life!

mark hemmes |
2018-12-20

Water tastes even better with this filter. I have it in line between my RO system and water tank.

Paul Yoo |
2018-12-18

I am very happy with my Ispring reverse osmosis water filter system, and NICK , their technician,was available by phone to graciously and expertly walk me through a repair issue. They provide excellent customer service!!

Keith Varga |
2018-11-16

I have my reverse osmosys system for 3 years since our daughter was born. We decided to purchase it because the tap water here is full with chlorine and we didnt want her skin to be affected. I just read somewhere that if you have a bath in chlorine water, your skin absorves so much of it as you had 3 glasses of it through your mouth. Originally we had a 6 stage reverse osmosys system but I reduced it to 5 stage as we do not need minerals to the filtered water. I am completely happy with this water filtration system and I just can recommend it!!!The ISpring has a great customer service team as well, they always do their best to help you if you have any problems with your system, I would like to mention about James, he was an amazing help and very professional. Thanks a lot!!!!