About This

• Buy with Confidence – Directly from JDO​ – This replacement cartridge is made by JDO for JDO filtered shower head combo Model C01013. Ready to install out of the box. Backed by JDO customer support and a satisfaction guarantee.
• Exact Fit for Your JDO Dual Shower Head​ Combo – Engineered with the same thread spec and sealing ring as the original cartridge shipped with your JDO filtered shower head. No leaks, no gaps, no compatibility guesswork. Simply twist off the filter cap and insert in this replacement. For JDO Filtered Shower Head Model C01013 : B0H73N8DX4; B0H7R78HZW; B0H73QYD4P
• Same Filtration Media, Same Performance​ – Contains the same KDF-55 and calcium sulfite blend used in the factory-installed cartridge. Effectively reduces chlorine, heavy metals, and unpleasant odors while maintaining healthy water flow. No drop in filtration quality between replacements.
• Easy 3-Second Tool-Free Replacement – Changing a shower filter should not feel like a full teardown. This dual shower head keeps the filter cartridge behind a side cap, so you can twist it open, swap in a fresh cartridge, and close it back in seconds without removing the wall mount.
• Filter Replacement Reminder – A shower filter cartridge works harder with daily use, especially when tap water has visible sediment, chlorine odor, or heavy mineral buildup. For steadier filtration performance, replace the cartridge about every 3 months, depending on water quality and usage frequency.