Brand new, sold in a pack of three.

Multi-purpose: The Hydronix Inline Water Filter can be used in Refrigerators, Ice Makers, Coffee Makers, Drinking Water Fountains, Water Coolers, Beverage Equipment, Sink Faucets, RV, Campers, Boats, Under the Sink and RO System. Compatible with most refrigerator filter brands such as Samsung, GE, LG, Whirlpool, Frigidaire, etc.

Simple Installation: The inline water line filter comes with built-in 1/4” quick connections on both ends for plastic or copper water lines using 1/4” inch lines. You can install the filter with a single twist, without cutting the tubing.

High Quality Materials: Made with NSF Certified Food-grade coconut shell activated carbon with high iodine adsorption capacity and BPA FREE. Ensure your drinking water is safe and healthy.

High-Efficiency Adsorption: Effectively absorbs chlorine, bad tastes & odors and improve the taste of drinking water, making it much fresher and better tasting, providing your family with a much healthier lifestyle.

Longer Service Life: Inline post carbon water filter service time can last as long as 12 months or filtration capacity up to 2,000 gallons depending on your water quality. Replace water filter every 6 to 12 months for maximum filtering capability.