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Proline EZ SYS-550EZ

Reverse osmosis system

Proline EZ SYS-PROLINE-550EZ RO Compatible Replacement Filters

Find compatible replacement filters for your Proline EZ 550EZ 5-stage Reverse Osmosis system here. These high-quality aftermarket filters and parts for the Proline 550EZ will save you money and produce outstanding drinking water. This Proline RO system uses a sediment pre-filter and 2 carbon block pre-filters to reduce sediment, chlorine and chlorine by-products before the membrane filters out impurities larger than .001 microns. The granular activated carbon (GAC) post filter treats for taste and odor. The TFC RO membrane provides 50 gallons per day.You can find and order all your filters at once in our replacement kits below.

Compatible parts

Everything that fits the Proline EZ SYS-550EZ

Ready Water RW-SED2510050 5-micron sediment filter, direct replacement for 93023 and PX05-9 7/8
Ready Water
$8.99$12.99
Cumple con los requisitos de la FDA para contacto con alimentos y bebidas.
Omnipure OMB934-5m 5-micron carbon block filter for standard 10-inch water filter housings
Omnipure
$14.99$18.74
Reduce el cloro, el sabor y el olor.
Rendimiento certificado por NSF
Moldeado por compresión fabricado en Estados Unidos.
Elemento de bloque de carbono empotrable de 2,5"
AXEON TF - 1812 - 50 Reverse Osmosis Membrane 50 GPD 200359 200359 - ESP Water
AXEON
$44.49$53.64
Compuesto de película delgada (TFC)
Omnipure CL10ROT33-BB 5-micron inline GAC carbon filter with 1/4-inch female threads
Omnipure
$12.99$16.24
Reduce el cloro, el sabor y el olor.
Certificado NSF 42

Replacement filter info

Your replacement schedule

Each stage of the Proline EZ SYS-550EZ, the exact part that fits it, and when to change it.

  1. Stage 1: Sediment filter

  2. Stages 2 to 3: Carbon block filter × 2

  3. Stage 4: RO membrane

  4. Stage 5: Post carbon filter

  5. Kit: Filter kit, without membrane

  6. Kit: Filter kit, all stages

Manuals & instructions

Manuals and guides