1.8 Gallon capacity.  The BOROUX Compact Water Filtration System redefines water filtration for smarter living. It's not just a space-saver; it's a lifestyle enhancer, blending efficiency, portability, style, and performance seamlessly. Whether you're in a cozy apartment or simply maximizing your space, this 1.8-gallon system is designed to fit your world effortlessly. From cramped kitchens to under-cabinet nooks, it brings BOROUX's 20 years of filtration expertise to every corner of your home. Say farewell to frequent filter changes—two BOROUX Foundation Filters for up to 12 months, offering longevity and peace of mind. Experience the joy of pristine water and the satisfaction of a lasting, cost-effective solution, all in one elegant package.