Some of these have some scratches but they have never been used

The Oasis 033879-001 VersaFilter is a water filter designed by Oasis, specifically compatible with Oasis water filtration systems. This model is a high-quality and reliable option for purifying water and ensuring clean, safe drinking water. With a focus on sustainability and convenience, the Oasis 033879-001 VersaFilter is an essential component for maintaining a clean and healthy water supply in your home.