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RS3-SS OmniFilter Replacement 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 stock



An affordably priced replacement filter option, the RS3-SS OmniFilter whole house water filter cartridge fits any brand of system that accepts cartridges sized 9 3/4 x 2 ½ inches. This genuine OE filter is a string-wound part that will keep most issues with sediment, rust and corrosion at bay if replaced consistently every 90 days. Order the RS3-SS OmniFilter whole house water filter cartridge you need from us online by 4pm CST and we’ll ship same day!
  • Ships same day
  • Reduces issues with rust, sediment and corrosion
  • Replace once every 90 days, based on water quality, per manufacturer guidelines
  • Genuine OEM Product


Package Qty 1
Used In Brands OmniFilter
Manufacturer's Id RS3-SS
UPC 047087300074
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
Primary Filter Media String-Wound Polypropylene
Filter Life (gallons) 15,000
Filter Life (liters) 56,781.15
Filter Life (months) 3
Micron Rating (Nominal) 20
Flow Rate (gpm) 5
Flow Rate (lpm) 18.927


Reduces the following contaminants:
  • The RS3SS does not reduce fluoride.

The RS3SS is comparable with the following part numbers

34360 Ace Hardware 48237 American Plumber W30W Ametek Kleen-Plus C1
Culligan D-10 Do It Best 487155 Master Plumber 583-401 OB1
OB5 Omni Regular R12 R14
RS3 RS3DS RS3-DS RS3-DS12-01
RS3-DS12-02 RS3-DS12-06 RS3-SS Teledyne Pik IR-25
True Value 583-401 U24 U25 U26

Replacement for the Following UPC

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from dennis howard Review by dennis howard
it is used in a weekend home about 100 days throughout a year. we are on well water 100' from lake. water still smells faintly if filter is not changed every 30 calender days but still has bad taste. water will stain new white toilets if we don't add toilet bowl cleaner when the house sits empty. wo (Posted on 12/31/09)
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