Waterdrop C33 Ice Maker Filter, Compatible with GE Opal Ice Maker, 3 Pack, Replacement for GE Profile Opal Nugget Ice Maker Filter, P4INKFILTR, with Ring Pull, NSF 42&372 Certified

Compatibility: Delicate design ensures a perfect fit with GE Profile Opal Nugget Ice Maker without water leakage. User-Friendly Design: Easy to operate within ring pull design, saving a lot installation time. NSF Certification: Tested and certified by NSF International against NSF/ANSI standard 42 for the reduction of chlorine, and to NSF/ANSI 372 for lead-free material. Besides, the replacement for GE nugget ice maker effectively reduce sand, rust, odor and taste in water. 3 Months Long Lifespan: For high-quality ice cube, we recommend you to replace the filter every three months or after 150 gallons use, whichever comes first. Pure Ice For Your Family: This replacement for opal ice maker water filter adopts lead-free, BPA-free and food-grade materials to provide pure ice cube all the time. Please soak the filter in clean tap water for 5 minutes or rinse under the faucet for 10 seconds to activate the filter. Note: If there is water in the tank but the machine still shows an Add Water alert, the issue is usually not caused by the filter. In most cases, limescale buildup inside the machines internal water lines may restrict water flow and affect normal operation.