ERO 5 pc Reverse Osmosis Filters Yearly Set, 5 Stage Reverse Osmosis Water Filter, Under Sink RO Water Filtration System Kit, Compatible with Most 10" RO System, Water Filter Wrench Included

I have a "Super Pure" reverse osmosis system installed at home (see picture). It is actually a re-branded PureT RO500, a handyman installed it because he uses the same model at home and has been very satisfied with it. He used to replace the filter cartridges for me periodically, but he retired last year and I was having trouble ordering the replacement cartridges, as the original supply store has also closed. I found this filter set in Amazon and decided to give it a try. The result is excellent! I use a digital water quality tester to measure the Total Dissolved Solid (TDS). The tap water's value is above 300, after filtering it is 14-16. After 3 months, I tested it again, and the TDS values remain consistent. (the recommended value for drinking water is below 50) In addition, the cost is 25% of the original price that I paid for. I highly recommend this product!

Have bought these a couple times and I get great water. Super easy filter replacement. Quality product.

I installed this filter replacement system today and it works great. For the compatibility issue I had with my hose, I bought an adapter and a 3/8" hose from a hardware store because my hose was 1/4" and the valve was 3/8". After installing the adapter and following the instructions on the video, my filtration system works great. I would highly recommend the seller/manufacturer add adapters and hoses to their kits for client convenience.

The Puroflo ERO 5 pc Reverse Osmosis Filters 1 Year Set is a great product that has saved me a lot of money by allowing me to replace the filters myself. The kit includes a water filter wrench and is compatible with most 10" water filtration systems, making it easy to install under your sink. However, the instructions were unclear and it took some time to figure out which connections went to which ends of each part. Despite this, the cost savings and ease of installation make this product a great option for anyone looking to take their water filtration needs into their own hands. If you're willing to tackle a DIY project and want to save some money, the Puroflo ERO 5 pc Reverse Osmosis Filters 1 Year Set is definitely worth considering.

This was a perfect fit for my model SS#3 TFC-50 RO system from a local water company which uses 2.5" x 10" filter cartridges. The hardest part was unscrewing the threaded connections on either side of stage 5 (polishing) and putting them into the new stage 5 filter but even that wasn't that hard. I wish they included a little wrench for the membrane container's lid but I just *lightly* used a pair of channel locks on it.

I was sweating trying to make sure that I got the correct filters for my Olympia OROS 80. It seems that Olympia disappeared and l found no info on where the heck to get filters. After much searching, I found these to be the closest, description-wise to the Olympias. Sure enough, they fit perfectly and despite the usual little leaks due to incomplete closure of connections by me, it worked great. No leaks after 2 weeks. I can't be the only one who has an Olympia system-it would be nice if that name was included in the compatibility "list".

Almost a perfect match for the Olympia Water Systems 50GPD 5-Stage system. You will need a 1/4 in. Push to connect shark-bite plastic “T” on the back of the alkaline/ post carbon filter. Cut a 3” piece of the 1/4 in tube you’ll need that too. Other wise, it’s a perfect fit. Attached Amazon link https://a.co/d/cH7Csh0

Bought a home with a R.O. under sink unit. Had no idea when it was last changed. Never dealt with this before. Regular water out of tap is out of a local well and tastes terrible. Bought this, watched a few videos online and gave it a shot. Everything worked perfectly except had a small leak at a connector that was not related to installation. Turns out it was leaking because the tubing was coming into the connector at too extreme an angle. Leak stopped when I changed tubing geometry. Water now tastes great, coffee is WAY better. Happy customer :-). Probably going to change the tank in the near future because the date on the tank is 20 years old although it works perfectly. My only installation suggestion is watch multiple videos and maybe do some reddit searches for R.O systems.

Bought these as a more affordable option to the name brand ones I had been purchasing and they’re exact. They fit my APEC system perfectly and were cheaper. No complaints.

easy install, works perfectly

Greate system, extra filter set, price is excellent!