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RS2-SS OmniFilter Whole House Filter Replacement Cartridge

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RS2-SS OmniFilter Whole House Water Filter Cartridge

Quick Overview

Fits any brand of whole house water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges

Availability: In stockShips Tomorrow, Oct 09th

$7.99 Retail Price:  $8.04


A string-wound replacement filter for use in basic and medium duty whole house filtration systems that accept 9 3/4 x 2 1/2 cartridges, the RS2-SS from OmniFilter helps to significantly reduce issues with water quality and corrosion. A genuine OE part, this filter will capture virtually all rust and sediment for up to three months or 15,000 gallons of water usage. Order the RS2-SS OmniFilter whole house water filter cartridge you need from us by 4pm CST for same day shipping.
  • Ships same day
  • Reduces issues with sediment and corrosion
  • For best results, replace once every 90 days
  • Genuine OEM Product


Package Qty 1
Used In Brands OmniFilter
Manufacturer's Id RS2-SS
UPC 047087300050
Advertised Size (in) 10 x 2-1/2
Actual Size (in) 9 7/8 inches (length) x 2 3/4 inches (outside diameter)
Actual Size (cm) 25.08 x 6.985
Media String Wound Polypropylene
Primary Filter Media Polypropylene
Filter Life (gallons) 15,000
Filter Life (liters) 56,781.15
Filter Life (months) 3 months
Micron Rating (Nominal) 5
Flow Rate (gpm) 5
Flow Rate (lpm) 18.927


Reduces the following contaminants:
  • The RS2SS does not reduce fluoride.

The RS2SS is comparable with the following part numbers

OmniFilter Pentek
RS2DS Whirlpool

Replacement for the Following UPC


Items 1 to 10 of 16 total

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No Problem as replacement filter Review by AJ
N/A (Posted on 1/14/09)
Just What we Needed! Review by Denilyn
Replaced old filters. Loved the cost and ease of ordering. (Posted on 4/16/09)
Good product reasonable price Review by georgeg
I have a new well installation and have a lot of granite power from the drilling that I'm filtering out with this filter. (Posted on 12/16/09)
House Filter Replacements Review by Dippel's
It cleans out the well water so it's drinkable. (Posted on 12/17/09)
Good product at a good price Review by george
Used for city water for daily use. (Posted on 1/2/10)
Excellent Pre-Filter Review by John
I use this as the first filter in a more complex aeration iron removal and softening system for my home well water. We use an iron buster after this filter but this filter catches an incredible amount of iron oxide so much so that I change it every two weeks because it fills up and I have to assume (Posted on 1/1/12)
Convenient Great Value Review by Jay Scott
Simple filter. Great price (Posted on 8/23/12)
It fits and works Review by Judy
Works great but tricky to install. If its not perfectly upright while installing the filter holder won't seat correctly and it will leak. We usually place a towel below to catch any drips and make sure it's on correctly. (Posted on 10/9/12)
Best price & as promised Review by Beleaguered Pai
Our municipal water has high levels of manganese. This helps keep the goo out. (Posted on 1/10/13)
OMNIfilters Review by Farm Wife
Filters are used to filter well water. (Posted on 1/23/13)

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