Crisp, clean taste—last step polish
Refresh & Refine Every Drop
Ensure your Oasis coolers and bottle fillers consistently deliver crisp, clean-tasting water by installing the genuine Oasis Post Carbon Filter Replacement. This essential finishing-stage cartridge removes chlorine, taste, odor, VOCs, and cysts — perfect for offices, gyms, schools, healthcare, and hospitality environments. Ideal for all Oasis Aqua Pointe bottle fillers and Aquabar II POU bottleless coolers.
In the box & installation
Oasis post‑carbon replacement cartridge
- Shut off water supply.
- Twist out old cartridge (quarter‑turn or quick‑change, depending on head).
- Insert & lock the new cartridge; built‑in valve minimizes drips.
- Flush per your cooler/bottle filler instructions; check for leaks.
Used in the following Oasis Bottleless Water Coolers and Bottle Fillers:
- Aqua Pointe Hands-Free Filtered Water Sports Bottle Filler
- Aqua Pointe Push Button Filtered Water Sports Bottle Filler
- Artesian POU Bottleless Water Cooler by Oasis
- Aquabar II POU Bottleless Water Cooler by Oasis
- Aquabar II Deluxe POU Water Cooler by Oasis
- Mirage POU Bottleless Water Cooler by Oasis
Why Customers Choose It
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Delivers polished, great-tasting water — eliminates chlorine after basic filtration
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NSF/ANSI certified (42 & 53) — ensures effective contaminant reduction
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35–50 psi flow optimized — maintains smooth flow up to .5 GPM, supporting high-demand hydration zones
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Easy “quick‑change” cartridge — automatic shut-off feature prevents drips and mess
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Eco‑friendly media-only design — reduces landfill plastic compared to full housing replacements
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Annual replacement schedule — recommended every 12 months (or ~1,500–3,800 gallons depending on usage) for peak performance
Technical Specifications
†Service life varies depending on water quality and usage.
Frequently Asked Questions
Q: How often should I change the post-carbon filter?
A: Replace it every 12 months or sooner if your usage exceeds 1,500–3,800 gallons to maintain optimal taste and safety.
Q: What contaminants does it remove?
A: Certified to reduce chlorine, unpleasant tastes, odors, VOCs, and cysts — delivering crisp, clean water every time.
Q: Is this filter compatible with my Oasis system?
A: Yes — it fits all Oasis Aqua Pointe bottle fillers and Aquabar II POU coolers that use the 033663‑001 cartridge.
Q: Can I install it myself?
A: Definitely! Just twist the cartridge out, insert the new one, and the built-in shut-off valve makes it mess-free and tool-free.
Q: Why choose the genuine Oasis cartridge?
A: Only the original filter ensures perfect compatibility, full NSF certification, and the performance Oasis guarantees — unlike many aftermarket alternatives.
Elevate Hydration — One Filter at a Time
Upgrade your hydration stations today — add the Oasis Post Carbon Filter Replacement to your cart for best-in-class water quality, lasting freshness, and hassle-free maintenance. Buy now and enjoy crisp, clean, chlorine-free water — backed by NSP/ANSI-grade performance and backed by Oasis expertise.
Need help now?
Call 1-800-237-9199, start a live chat, request a call back, or contact us
