
Reverse osmosis system
Axeon AT-500 RO Light Commercial System 500 GPD Replacement Filters
Compatible parts
Everything that fits the Axeon AT-500
Replacement filter info
Your replacement schedule
Each stage of the Axeon AT-500, the exact part that fits it, and when to change it.
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Stage 1: Sediment filter
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Alternative for stage 1: Sediment filter
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Alternative for stage 1: Sediment filter
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Stage 2: Carbon block filter
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Alternative for stage 2: Carbon block filter
Part 200660, AXEON CBF-45-1005 Carbon Block Filter 4.5 x 10-Inch 5-Microns, 200660 $49.00
Every 1–6 months
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Stages 3 to 4: RO membrane × 2
Every 2 years
Part 200387, AXEON HF4-2521 RO Membrane 100 PSI 400 GPD 2.5 x 21 Inches, 200387 $161.00 each
Every 2 years
Part 208083, AXEON HF5-2521 RO Membrane 80 PSI 400 GPD 2.5 x 21-Inch, 208083 $165.00 each
Every 2 years
Part 200369, AXEON HR3-2521 RO Membrane 250 GPD, 225 PSI, 2.5 x 21 Inches, 200369 $161.49 each
Every 2 years
Part 200408, AXEON NF4-2521 RO Membrane 250 GPD, 70 PSI, 2.5"x21", 200408 $184.00 each
Every 2 years
Part 211755, AXEON XE1-2521 RO Membrane 300 GPD, 100 PSI, 2.5"x21", 211755 $164.00 each
Every 2 years
Manuals & instructions











