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OT32-S-05 OmniFilter Undersink Water Filtration System

Quick Overview

Fits standard 1/2-inch NPS supply threads

Availability: In stock

(Retail Price: $132.24 ) $112.99


Packaged complete with a lead-free faucet, mounting hardware and replacement filter cartridges, the OT32-S-05 OmniFilter undersink water filtration system gives you great tasting water whenever you turn on your faucet! A genuine OE system that is ideal for homes with heavier sediment issues, the OT32-S-05 installs quickly and easily onto standard ½ inch water lines. After installation, this system will reduce up to 99% of sediment, plus asbestos, cysts, lead, mercury, chlorine and more, helping to ensure your drinking water tastes great and is of the highest quality! Tested and certified against NSF Standards 42 and 53. Start drinking the high quality water you deserve, directly from your tap, by ordering and installing the OT32-S-05 OmniFilter undersink water filtration system. Order online from us by 4pm CST for FREE same day shipping.
  • FREE Same Day Shipping
  • Ideal for homes with heavier sediment issues
  • Tested and certified against NSF Standards 42 & 53
  • Packaged with everything needed for quick and painless installation!
  • Genuine OEM Product


Package Qty 1
Used In Brands OmniFilter
Manufacturer's Id OT32-S-05
UPC 047087300494
Media Carbon Block and String Wound
Primary Filter Media Activated Carbon Block
Pre Filter Media String Wound
Post Filter Media Carbon Block
Filter Life (gallons) 400
Filter Life (liters) 1,514.16
Filter Life (months) 6 months
Micron Rating (Nominal) 0.5
Operating Pressure (psi) 30 - 125
Operating Temperature (°F) 40 - 100
Operating Temperature (°C) 4.4 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.893
Includes Dual Filter System with mounting bracket, OmniFilter CB3 filter cartridge, OmniFilter RS2 filter cartridge, Screws, Water supply adapter, Lead-free drinking water faucet, 1/4 inch plastic tubing, Housing Wrench


Reduces the following contaminants:
  • The OMNIFILTER-OT32-S-05 does not reduce fluoride.

The OMNIFILTER-OT32-S-05 is comparable with the following part numbers


2 Item(s)

per page
Hopefully a better product this time Review by Louie
Provides good tasting filtered water. Takes up minimal space. Second time the plastic canister has gotten hairline cracks over time causing leakage so this was a replacement for an existing OT32. Surprising since it looks very strong. If it happens again I will look for another product. (Posted on 6/28/12)
Good Product Review by John in Navarre
Replaced the one I installed 10 years ago that began leaking (crack in one of the filter housings). Very pleased with filter performance and ease of installation with the new style connectors. (Posted on 1/31/15)

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