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Watts GTS550S

Reverse osmosis system

Watts GTS550S 5-Stage RO Replacement Filters

This Watts GTS Series RO System uses five stages to provide some of the best water RO systems are capable of producing. For best results, follow the recommended filter change schedule below.

Compatible parts

Everything that fits the Watts GTS550S

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 Watts GTS550S, 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

Manuals & instructions

Manuals and guides