Compatible with CP-U011W – Designed as a replacement filter set for the Cuckoo CP-U011W water purifier. Check the appliance model and existing filter connection before ordering.
Complete 3-Stage Set – Includes one Sed Plus cartridge, one UF membrane cartridge, and one post-carbon cartridge for a complete filter replacement.
5-Inch One-Way Configuration – All three cartridges use the compatible 5-inch one-way connection format for the listed purifier model.
Scheduled Replacement Guide – Suggested intervals are approximately 3–4 months for Sed Plus, 12–18 months for the UF membrane, and 9–12 months for post carbon. Actual service life varies by water use and incoming water conditions.
Made in Korea – Manufactured by Filtertech with polypropylene outer cartridge bodies. The purifier unit, tools, and unrelated installation parts are not included.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
We do not currently offer free shipping. However, this may be added at some point. We apologize.
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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