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expiredTalentedHaddock257 posted Oct 25, 2024 05:44 PM
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expiredTalentedHaddock257 posted Oct 25, 2024 05:44 PM

S&S Reverse Osmosis (RO) Filters - Aquaboon 5 Micron 10 x 2.5, Set of 12 | Sediment & Carbon $36.89

$37

$41

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If you do S&S at Amazon, you get these at $3 per filter. Very standard RO system filters, have been using them for a while.

https://www.amazon.com/Aquaboon-C...B01MF60BVT

This sediment filter design gets plugged a little faster than the wound ones, so you may replace the sediment by itself mid-cycle, then at full cycle replace all again.

The wound sediment ones seem better on paper, but seeped too much iron rust into the next carbon one for me:
https://www.amazon.com/gp/product/B07LCCJ9P5
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If you do S&S at Amazon, you get these at $3 per filter. Very standard RO system filters, have been using them for a while.

https://www.amazon.com/Aquaboon-C...B01MF60BVT

This sediment filter design gets plugged a little faster than the wound ones, so you may replace the sediment by itself mid-cycle, then at full cycle replace all again.

The wound sediment ones seem better on paper, but seeped too much iron rust into the next carbon one for me:
https://www.amazon.com/gp/product/B07LCCJ9P5

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Model: 12-PACK of Reverse Osmosis Sediment & CTO Carbon Filters by Aquaboon | Universal 5 Micron 10 inch Cartridges | Compatible with DWC30001, WFPFC8002, FXWTC, WHEF-WHWC, WHKF-WHWC, Pentek DGD series, RFC

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Oct 25, 2024 06:32 PM
604 Posts
Joined Feb 2020
MultiMatrixOct 25, 2024 06:32 PM
604 Posts
Can anyone chime in on their preferred RO systems that use generic filters rather than the over priced proprietary filters? Thanks!
Original Poster
Oct 25, 2024 06:54 PM
875 Posts
Joined Apr 2021
TalentedHaddock257
Original Poster
Oct 25, 2024 06:54 PM
875 Posts
Quote from MultiMatrix :
Can anyone chime in on their preferred RO systems that use generic filters rather than the over priced proprietary filters? Thanks!
Most RO systems use the standard 10 x 2.5 in filter casings. They try to obfuscate the fact to force you to buy the "branded" filters.

I have this system, and the 10x2.5 filters fit perfectly:
https://www.amazon.com/APEC-Water...B00HRHHFPW

This is a really good price for APEC!

Add a pump yourself which will decrease water waste:
https://www.amazon.com/Aquatec-ER...B09LNRGB3S
Original Poster
Oct 25, 2024 07:03 PM
875 Posts
Joined Apr 2021
TalentedHaddock257
Original Poster
Oct 25, 2024 07:03 PM
875 Posts
Added APEC RO-90 deal too, a good price now:
https://slickdeals.net/f/17845860-apec-ro-90-high-output-90-gpd-reverse-osmosis-drinking-water-162-82
Oct 26, 2024 02:56 AM
24 Posts
Joined Dec 2023
danfn113Oct 26, 2024 02:56 AM
24 Posts
Good deal, carbon filters tend to be around $5/ea.
I recently made the switch to 1 micron sediment -> 1 micron carbon -> and then .5 micron carbon. My water isnt that bad I guess, goes through a softener first, because the filters tend to last awhile. I been happy with spiropure sediment and carbon filters, I get them from allfilters.com but Amazon carries them too.
Original Poster
Oct 26, 2024 06:06 PM
875 Posts
Joined Apr 2021
TalentedHaddock257
Original Poster
Oct 26, 2024 06:06 PM
875 Posts
Quote from danfn113 :
Good deal, carbon filters tend to be around $5/ea.
I recently made the switch to 1 micron sediment -> 1 micron carbon -> and then .5 micron carbon. My water isnt that bad I guess, goes through a softener first, because the filters tend to last awhile. I been happy with spiropure sediment and carbon filters, I get them from allfilters.com but Amazon carries them too.
Reverse osmosis (RO) and pass through systems are quite different. For pass through you want much better filtration, for RO you just want the water good enough to go into the membrane which will discard the bulk of remaining stuff.
Dec 01, 2024 07:02 PM
121 Posts
Joined Jun 2020
SeriousHorn337Dec 01, 2024 07:02 PM
121 Posts
Now $32.99
Dec 31, 2024 08:28 PM
27 Posts
Joined Dec 2016
tangerine79Dec 31, 2024 08:28 PM
27 Posts
@TalentedHaddock257 Naive question, do the 5-stage systems (like the APEC you linked) take 2 types of carbon filters (e.g. GAC, ACB)? Do these need to be different granularities, or do you just use 2 identical ones for stage 2/3?

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