CULLIGAN IC-750 Replacement Filter 750R Icemaker Replacement Water Filter Cartridge Use With Model #IC-EZ-1 True Value #787-756 &amp; Model SY-750S.Culligan's 750R Replacement Water Filter Cartridge improves the taste of water and ice while reducing aesthetic chlorine taste and odor and bad taste and odor. Replace the cartridge easily every 12 months with no mess or hassle. For use with water dispenser and ice maker filter Culligan model IC-750 and SY-750. Culligan 750R filter cartridge provides healthier better tasting water. Level 1 Basic Filtration Reduces; Bad taste &amp; odor and aesthetic chlorine taste &amp; odor. Twist-on twist-off design for easy cartridge change Use with Culligan IC-750 RV-750 or SY-750 NSF Tested and Certified Package includes: 750R cartridge and filter change reminder sticker Filter life: 2