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Rainsoft 9596 Compatible RO Filter Kit with RO Membrane

Q&As

Rainsoft 9596 Compatible RO Filter Kit with RO Membrane

Q&As
Part Number: YSM-RS9596
Make filter changes simple with this complete Rainsoft 9596 RO replacement kit—everything you need in one box. Read More
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This Item Fits Select Systems
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$104.96
IN STOCK
Description

High-quality replacement filters and membrane for your RainSoft 9596 Reverse Osmosis System

INCLUDES:

  • STAGE 1 - 1x Sediment Pre-Filter (RW-SED2510050) - Replace Every 12 Months
  • STAGE 2 - 1x Carbon Block Pre-Filter (OMB934-5M) - Replace Every 12 Months
  • STAGE 3 - 1x RO Membrane TFC 22 GPD (TFC-RS9-22) - Replace every 24 months
  • STAGE 4 - 1x Carbon GAC Post Filter (CL6ROT33-BB) - Replace Every 12 Months

Note: If your Rainsoft reverse osmosis system is from 2013 or newer, it most likely is the Ultrefiner II. The Ultrefiner II requires proprietary filters that must be purchased from a Rainsoft dealer. Conversion kits to generic non-OEM replacement filters are available.

We offer two replacement filter kits so you can get exactly what you need — and avoid paying for filters you don’t.

  • Year 1 Kit (Includes RO Membrane) available on this page:
    Ideal for your first full replacement, this kit includes all filters plus the RO membrane, which typically lasts up to 24 months.

  • Year 2 Kit (Without RO Membrane):
    After the first year, you only need to replace the pre-filters and post-filter, since the RO membrane is still good for another year. This kit helps you save money while keeping your system performing like new.

*Filters may need to be replaced more often than indicated, depending on water contaminant levels and volume of water being treated.

This Item Fits These Select Systems
Replacements & Add Ons
Replacements for This Item
View All System Parts
Suez Purtrex 93023 Sediment Filter 5 Micron 2.5" x 10" 93023 - ESP Water
Stage 1
Ready Water RW-SED2510050 Sediment Filter 5 Micron 2.5" x 10"
Replace Every 12 Months
See Details
Omnipure OMB934 - 5m Carbon Block Filter 5 Micron 2.5" x 10" OMB934-5m - ESP Water
Stage 2
Omnipure OMB934-5m Carbon Block Filter 5 Micron 2.5" x 10"
Replace Every 12 Months
See Details
Rainsoft TFC - RS9 - 22 RO Membrane 22 GPD Compatible TFC-RS9-22 - ESP Water
Stage 3
Rainsoft TFC-RS9-22 RO Membrane 22 GPD Compatible
Replace Every 24 Months
See Details
Omnipure CL6ROT33 Inline Carbon Filter GAC 5 Mic 2" x 6" CL6ROT33-BB - ESP Water
Stage 4
Omnipure CL6ROT33 Inline Carbon Filter GAC 5 Mic 2" x 6"
Replace Every 12 Months
See Details
Helpful Info & Downloads

Overall rating: 4.681818 / 5 from 22 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["price","fit","filters","cost","order"].

Review highlights

Reviews

All 4 worked great

"All 4 worked great"

ROBERT A. (5/5)

They were the right filters

"They were the right filters for my Rainsoft system and were easy to install. I also like how fast they arrived after I ordered them!"

Patty V. (5/5)

Excellent service and longevity.

"Excellent service and longevity."

Louis L. (5/5)

Ok, could be better

"I have seen a total of two R/O membranes in my life, this one that I installed, and the one it replaced. The replacement was from DOW and made in the USA, this one was made in China. My concern with this was the big sticker on the packaging that said store between 50 and 70F, this obviously didn't happen during shipping so I am concerned about the effectiveness and longevity of this Chinese made version. A water test was successful so that is really all I need at the end of the day. Should provide housing O-rings with this item, or at least sell them."

Vale T. (3/5)

Rainsoft 9596

"Really nice having our system working again thank you"

Jeff S. (5/5)

Does what it should.

"Perfect fix. After 25 years I was due for a replacement."

Daniel W. (5/5)

Item as described! Easy installation

"Item as described! Easy installation and perfect fit!"

Jose P. (5/5)

Great

"Came very quick. Great product."

Sue S. (5/5)

Great!

"My order was promptly processed and sent out. My son-in-law followed the instructions and found them easy to install."

Sheila M. (5/5)

Perfect replacement filters for my 23 year old rainsoft reverse osmosis system

"I was not sure what model number 4 stage unit I had being 23 years old, but after some research I assumed these were the correct filters and they fit and worked perfectly."

Steven A. (5/5)

Q&A

Overall rating: 4.681818 / 5 from 22 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["price","fit","filters","cost","order"].

Review highlights

Reviews

All 4 worked great

"All 4 worked great"

ROBERT A. (5/5)

They were the right filters

"They were the right filters for my Rainsoft system and were easy to install. I also like how fast they arrived after I ordered them!"

Patty V. (5/5)

Excellent service and longevity.

"Excellent service and longevity."

Louis L. (5/5)

Ok, could be better

"I have seen a total of two R/O membranes in my life, this one that I installed, and the one it replaced. The replacement was from DOW and made in the USA, this one was made in China. My concern with this was the big sticker on the packaging that said store between 50 and 70F, this obviously didn't happen during shipping so I am concerned about the effectiveness and longevity of this Chinese made version. A water test was successful so that is really all I need at the end of the day. Should provide housing O-rings with this item, or at least sell them."

Vale T. (3/5)

Rainsoft 9596

"Really nice having our system working again thank you"

Jeff S. (5/5)

Does what it should.

"Perfect fix. After 25 years I was due for a replacement."

Daniel W. (5/5)

Item as described! Easy installation

"Item as described! Easy installation and perfect fit!"

Jose P. (5/5)

Great

"Came very quick. Great product."

Sue S. (5/5)

Great!

"My order was promptly processed and sent out. My son-in-law followed the instructions and found them easy to install."

Sheila M. (5/5)

Perfect replacement filters for my 23 year old rainsoft reverse osmosis system

"I was not sure what model number 4 stage unit I had being 23 years old, but after some research I assumed these were the correct filters and they fit and worked perfectly."

Steven A. (5/5)

Q&A

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Rainsoft 9596 Compatible RO Filter Kit with RO Membrane

$104.96
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