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Reverse Osmosis Systems
Culligan AC-50 & LC-50 Aqua-Cleer 4-Stage RO Compatible Replacement Filters

Culligan AC-50 & LC-50 Aqua-Cleer 4-Stage RO Compatible Replacement Filters

Culligan AC-50 & LC-50 Aqua-Cleer 4-Stage RO Compatible Replacement Filters

This high-flow, 4 stage RO system uses sediment and carbon block pre-filters to reduce chlorine, fluoride, lead, and sediment larger than 5 microns. The carbon block post filter improves the taste, odor and appearance of your drinking water. Learn more about how a RO retrofit kit can save you money AND extend the life of your RO system.

Replacement Filter Info

Sediment Filter (RS-23-SED5) – Replace Every 6-12 Months

RO Membrane TFC 50 GPD (1224437) – Replace every 24 months or as needed

Carbon Block Filter (32-175-050-100) – Replace Every 6-12 Months

Inline Carbon Filter (K2333-KK) – Replace Every 6-12 Months

Helpful Filter Information

Not all filters have the same replacement schedule. Replace the RO membrane filter every two years. Replace all other filters every 6-12 months. Help keep your system sanitary by never using filters longer than 12 months, except the RO membrane filter, regardless of how much water you use.
Manuals & Instructions
Culligan AC-50 & LC-50 Owners Manual
Omnipure Omnipure 2 x 6 Inline GAC T33 Carbon Filter K2333 K2333
Omnipure
Omnipure K2333 Inline Carbon Filter GAC T33 2" x 6"
(40)
$9.99$10.56
Reduces chlorine, taste and odor
NSF 42 Certified
Select an option
PAE PAE 4.4 Gallon Reverse Osmosis Water Storage Pressure Tank - White 1/4 Male Threads 2.8 Gal Capacity TKE-3200W
PAE
RO-132 RO Water Storage Pressure Tank 4.4 Gallon
(68)
$59.99$61.30
NSF Certified
Culligan-Compatible 2 x 12 5 Mic Sediment Filter RS-23-SED5 RS-23-SED5
ESP Water
Culligan RS-23-SED5 Compatible Sediment Filter 5 Micron 12"
(7)
$9.99$10.04
Use with Culligan RO Systems AC30, AC15, H83 and H53
Culligan Culligan-Compatible 2 x 12 10 Mic Carbon Block Filter 32-175-050-100 32-175-050-100
Culligan
Culligan 32-175-050-100 Compatible Carbon Block Filter 10 Mic 2" x 12"
(8)
$15.99
Reduces chlorine, taste and odor
1-Year Filter Replacement Kit for Culligan AC-50 and LC-50 Aqua Cleer Reverse Osmosis Systems RO Membrane Sold Separately YS-CULAC-50
ESP Water
Culligan AC-50 & LC-50 Aqua Cleer RO Compatible Filter Kit
(0)
$39.97
Culligan AC-50 & LC-50 Compatible RO Filter Kit with Membrane
ESP Water
Culligan AC-50 & LC-50 Compatible RO Filter Kit with Membrane
(0)
$91.96
Culligan 1224437 Compatible RO Membrane 50 GPD
Culligan
Culligan 1224437 Compatible RO Membrane 50 GPD
(1)
$51.99$64.99
Thin Film Membrane (TFM)

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