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ROPOT/ROPOT(UV) Pure Protection Filter Set
Enjoy worry-free hydration for the long run with this convenient 4-pack replacement bundle. With a full set of PP filter, CTO filter, RO filter, and PCF filter, along with dual pack remineralization filters, your ROPOT or ROPOT(UV) will continue to provide clean, mineral-rich water for months to come.
- ALL-IN-ONE SOLUTION: Includes a 4-pack replacement filter set (PP, CTO, PCF, and RO membrane) plus two remineralization filters, delivering purified and nutrient-rich alkaline water with your ROPOT & ROPOT(UV).
- MULTI-STAGE FILTRATION POWER: The PP, Coconut Shell Activated Carbon, Post Carbon, and RO membrane work together to remove contaminants, odors, and impurities while enhancing taste.
- MINERAL RESTORATION & PH BOOST: Remineralization restores essential nutrients like calcium, magnesium, potassium, and zinc, while raising water pH from 6.2 to 7.5 for fresher, healthier hydration.
- CERTIFIED QUALITY & SAFETY: WQA-certified to NSF/ANSI/CAN 372 for lead-free compliance and SGS-tested mineral media ensure safe, reliable, and high-quality drinking water.
- LONG-LASTING & HASSLE-FREE: Annual PP, CTO, and PCF replacements with a two-year RO membrane lifespan keep your system efficient, while twist-and-lock design makes filter changes quick and tool-free.

Product Specifications
Remineralization Filter Product Dimensions | 3.9"D x 3.9"W x 2.36"H |
Remineralization Filter Product Weight | 0.46 lbs |
Remineralization Filter Third-party Test | SGS |
4P Filter Material | Polypropylene Fabric, Coconut Shell Activated Carbon, Reverse Osmosis Membrane, Carbon |
4P Filter Product Dimensions | 10.63''D x 2.87''W x 12.28''H |
4P Filter Product Weight | 3.56 lbs |
4P Filtration Precision | 0.0001 μm |
4P Filter’s Lifespan | 12-24 months |

FAQ
When should I replace the filters?
The PP, CTO, and PCF filters typically last 12 months or 2000 liters/538 gallons, while the RO filter lasts 24 months or 4000 liters/1076 gallons. The display panel provides real-time updates on filter lifespan. When all bars are depleted, corresponding filter icons flash, signaling replacement. We recommend purchasing a replacement filter at the "1" bar and replacing it at the "0" bar.
Why don't the filter lifespan indicators reset to full after installing the new filters?
After replacing the filters, the lifespan indicators do not reset automatically to full and will require a manual reset. To guide you through this process, please follow the detailed steps outlined from step 6 to step 10 on the above page or check the Manual Guide.
Why is there no water coming out after replacing the new filters?
Please be assured that this is the normal operation of the system. After replacing the new filters, the feed water will initially fill the new filters. Once the filters are adequately moisturized, the water flow will resume and continue to deliver pure drinking water.
Cheers to you!
Let's raise a glass to taking charge of our health.

