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Quantity
1
One time purchase
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Delivers every 6 months
4.6
45 ratings
5
4
3
2
1
Have had dimishing returns on the filter system
I first put my reverse osmosis system in about 7 years ago. For the first 4 or 5 years it worked great, replace the filters once a year, replace the others every 3 years. For the past 2 and a half to 3 years I'm having to replace the filters at least twice yearly. I believe this has to do with my town's water which is notoriously "brown" but the cost of the filters is now outweighing the cost of getting the 5 gallon bottles from a 3rd party. The convenience of it is still really good and I loved it for the first 4 years or so and that's why I still give it 4 stars. But I would like to see the cost of the filters come down, it adds too much to the lifetime cost of the system, even when replacing less frequently.
James · Yesterday
Direct replacement
These filters where a direct replacement for my RO HI system. Easy install. I recommend buying the tool, the tool comes with the orings needed.
Gene · 8 days ago
Tubing Trouble
I somehow mis-ordered the “complete” set with 3/8 tubing. You graciously replaced (stage 5) with 3/4 tubing which I appreciated. A good product is made better with good service which I have happily experienced with APEC.
Lawrence · April 15, 2026




