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Reverse Osmosis Systems
TGI WIN-445 4-Stage RO Replacement Filters

TGI WIN-445 4-Stage RO Replacement Filters

TGI WIN-445 4-Stage RO Replacement Filters

This Topway Global 4-stage reverse osmosis system uses sediment and carbon block pre-filters to reduce sediment, chlorine and chlorine by-products before the membrane filters out impurities larger than .001 microns. The GAC post filter treats for taste and odor. You can find and order all your filters at once in our replacement kits below.

Replacement Filter Info

Sediment Filter (93023) - Replace every 6-12 months or as needed

Carbon Block Filter (OMB934-5M) – Replace every 6-12 months or as needed

RO Membrane TFC 50 GPD (555694-00) – Replace every 24 months or as needed

Inline Carbon Filter (K2533-JJ) – Replace every 6-12 months or as needed

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.

Filter Replacement Schedule

We’ve taken the guesswork out of replacing your filters. Begin a filter replacement cycle by replacing all filters on your system (Filter Kit "YSM"). The following year, or sooner if recommended by the manufacturer, replace all filters except the RO membrane (Filter Kit "YS"). Repeat this cycle by following the helpful diagram below.
Manuals & Instructions
RO General Filter Replacement Instructions Manual
GE, Osmonics GE Osmonics Purtrex 93023 Sediment 5-Micron Polyspun Reverse Osmosis Filter 10 93023
Suez WTS
Suez Purtrex 93023 Sediment Filter 5 Micron 2.5" x 10"
(86)
$7.99$9.55
Meets FDA requirements for food and beverage contact
Omnipure (OMB934-5M) 10" 5 Micron Carbon Block Replacement Element
Omnipure
Omnipure OMB934-5m Carbon Block Filter 5 Micron 2.5" x 10"
(80)
$13.99$18.65
Reduces chlorine, taste and odor
NSF Certified performance
USA made compression molded
2.5" Drop-in carbon block element
Omnipure Omnipure 2 x 10 Inline GAC T33 Carbon Filter K2533 K2533
Omnipure
Omnipure K2533 GAC T33 Granular Carbon Inline Filter 2" x 10"
(52)
$14.99
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
TGI WIN-445 RO Replacement Filter Pack with Reverse Osmosis Membrane YSM-TGIWIN445
ESP Water
TGI WIN-445 Compatible RO Filter Kit with RO Membrane
(6)
$79.96
Axeon 200359 Reverse Osmosis TFC 50 GPD RO Membrane 555694-00
AXEON
AXEON 200359 TF-1812-50 Reverse Osmosis Membrane 50 GPD
(3)
$42.99$55.99
Thin Film Composite (TFC)
1-Year Filter Replacement Kit for TGI WIN-445 Reverse Osmosis System RO Membrane Sold Separately YS-TGIWIN445
ESP Water
TGI WIN-445 Compatible RO Filter Kit (Membrane Sold Separately)
(0)
$36.97

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