3/4/5/6 Stages 36 GPD Under Sink Reverse Osmosis System Water Filter Replacement

Membrane Solutions
(33211)
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US $34.96
ApproximatelyS$ 45.35
Was US $38.84 (10% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
Select
3-Stage Filter Set
4-Stage Filter Set
5-Stage Filter Set
6-Stage Filter Set No.1
6-Stage Filter Set No.2 selected
90 available10 sold
Breathe easy. Free shipping and returns.
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Shipping:
Free Standard Shipping.
Located in: Auburn, Washington, United States
Delivery:
Estimated between Sat, 1 Nov and Tue, 4 Nov to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
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eBay item number:186054450773
Last updated on Oct 25, 2025 12:33:35 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Type
Water Filter
Brand
Membrane Solutions
Compatible Brand
For Aqualutio, APEC, Comfee, Express Water, FS-TFC, GE, Geekpure, iSpring, Koolermax, Max Water, NU Aqua, PureDrop, Simpure, Ukoke, Watts
Compatible Model
For APEC Water ESSENCE RO-90, RO-Hi, ROES-50, ROES-100, ROES-UV75, ROES-UV75-SS, RO-PERM, RO-PH90, ROES-PH75, ROES-PHUV75, Comfee CMP10, Express Water RO5DX, RO10MX, RODI10D, ROUV10DCG, ROALK5D, ROALKUV10M, CSGIM5, FS-TFC FS-RO-100G-A, Geekpure RO5, RO5-DI, RO5-PLUS, RO5-UV, O5-MF, RO5-AF, RO6-UV, iSpring RCC1UP, RCC7, RCC7P, RCC100P, RO100, RCC7AK, RCC7AK-UV, RCC7D, RCC7P-AK, RCC1UP-AK, Koolermax AR-122, AR-125, Max Water RO-5W6, RO9S, PureDrop RTW5, RTW5AK, RTW5AK, RTW5U, PDR-F5-50, Simpure T1, T2, Ukoke RO75GP, UWFS01L, Watts Premier WP500032
Contaminant Removal
Chlorine Taste & Odor
Suitable For
Household
Filtration Method
Reverse Osmosis, Carbon/Charcoal, Sediment
Number in Pack
3, 4, 5, 6
Manufacturer Warranty
1 year
Certification
NSF42/58
Capacity
36 gal
Number of Filtration Stages
3/4/5/6-Stages
Material
Polyamide, Carbon, Polypropylene
Category

Item description from the seller

About this seller

Membrane Solutions

99.6% positive feedback•135K items sold

Joined Mar 2018
Our membrane, for your pure water.Membrane Solutions is a U.S. owned and operated company specializing in the manufacturing of Reverse Osmosis Water Systems and Air Purification. Over 20 years ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

See allcategories
Pleated Sediment FilterGrooved Sediment FilterMelt Blown Sediment FilterString Wound Sediment FilterGranular Carbon FilterCarbon Block FilterReverse Osmosis MembranePost Carbon Filter2in1 Sediment&Carbon Filter

Seller feedback (35,797)

All ratingsselected
Positive
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  • o***d (34)- Feedback left by buyer.
    Past month
    Verified purchase
    Received items as described. We'll boxed with no damage to filters, good condition as filters were individually wrapped in cellophane. Appear to be a good quality as I have used these cartridges for whole home water filtering for a few years. Received fair price on 6 filters and they were packaged and delivered clean and ready to use. Seller provided tracking information and delivery date was fully accurate.
    6 Pack 10" x 2.5" 5 Micron Washable Pleated Whole House Sediment Water Filter (#187591260183)
  • m***t (68)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Packaging wasn't great, there were holes in the shipping box and no additional protection for the filters. Thankfully none of the filters were damaged. Overall everything is as described and there are no differences from other filters I've bought. Shipping was fast and the price was reasonable, thank you!
    16Pack 1/5 Micron 20x4.5" Big Blue Sediment Water Filter Whole House Replacement (#184820435967)
  • 0***2 (261)- Feedback left by buyer.
    Past month
    Verified purchase
    Been using these filters from this seller for years. Great value and they work perfect. Arrived in excellent condition. Had a shipping issue (not the seller, but the shipper) and seller was wonderful communicating and fixing the issues.
    50 Pack 1/5/10/20/25/50 Micron 10"x2.5" Sediment Water Filter Whole House System (#184679122900)
See all feedback