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Under Sink Reverse Osmosis Water Filter System - Puroflo ERO v.s PROQ Model
ERO 5 pc Reverse Osmosis Filters 5 Stage Set - 10" Filter Housing - Universal to most standard RO water filter systems.
Reverse Osmosis Filter Replacement
Stage 1 - Sediment Filter
5μm 10" High capacity polypropylene filter blocks large particles like sediment, sand, dust, and rust.
Lasts 6 - 12 months.
Stage 2&3 - Carbon Block
10μm Carbon block removes residual chlorine, tastes, odors, and, with the sediment filter, prolongs RO membrane life.
Lasts 6 - 12 months.
Stage 4 - 50GPD RO Membrane
50 GPD RO Membrane removes thousands of contaminants and heavy metals like: PFAS, fluoride, lead, colloids, chromium, and more.
Lasts 12 months.
Stage 5 Inline Carbon Filter
10" polishing inline carbon absorbs any last residuals and refreshes the taste.
Lasts 9-12 months.
Update Model of 5th-Stage Inline Filter
Model AIC-RO
- Updated model "AIC-RO" since 2024 Nov.
- Features 1/4" OD quick connect on both ends.
- For 1/4" tubing system only.
ERO Reverse Osmosis Filters 5 Stage Set
10" Filter Housing Compatible with APEC Reverse Osmosis Water Filtration System
The 5 stage reverse osmosis filter replacement set compatible with APEC water filter replacement RO-90, ROES-50, ROES-PH75, ROES-UV75, RO-Hi, RO-PERM / Express Water RO10DX, RO10MX, RO10XC, RO5DX, RO5M, RO5X /GE GXRM10RBL, GXRV10ABL, GXRV10ABL01/ iSpring RCC1P, RCC1UP, RCC1UP-AK, RCC7, RCC7AK, RCC7AK-UV, RCC7D, RCC7D2, RCC7P, RCC7P-AK, RCC7U / PureGen ERO-550/ Water General RO 585, RD106 / Watts Premier Replacement Filters W-525 / Watermax 3500, CSM re-1812-50 / Ultrowater 35 / RODI system
..etc
Get Fresh Water with Puroflo RO Filters Replacement 5 Stage Kit
David Rojas
Reviewed in the United States on March 20, 2025
Everything fit perfect. The wrench made installation way faster. After a couple of flushes the water is crystal clear and ready to drink
Ray 204
Reviewed in the United States on August 9, 2024
Very easy to change these filters. Save allot of money by changing them yourself. Perfect fit.
W 6s
Reviewed in the United States on March 17, 2024
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.
Laura
Reviewed in the United States on December 9, 2024
The filters fit well into my system and the water tastes great. I will purchase again next year.
Richard W.
Reviewed in the United States on December 3, 2024
Great quality products that work well!
Virginia Dill
Reviewed in the United States on October 3, 2024
My husband and I had never installed our filters in our Reverse Osmosis System. We paid a handyman. But after watching videos and buying this product, we successfully completed our little project. So far. So good. We highly recommend this brand.
Tom Sinclair
Reviewed in the United States on October 12, 2024
Best price I’ve gotten since I bought my system 5 years ago!!!!! Very pleased with quality
DaftHunk
Reviewed in the United States on March 10, 2023
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.
Don showers
Reviewed in Canada on September 2, 2022
easy install, works perfectly
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