Take a moment to filter the benefits: innovative filtration technology, attractive yet durable styling through blow-molded, polycarbonate cabinetry and the OASIS® mark of quality and dependability. OASIS® filter coolers provide a continuous flow of filtered water and can also be used to supply filtered water to auxiliary outlets. Models are available in two or three temperatures: Cook 'N Cold™, or Hot, Cook 'N Cold™. An optional water quality monitor is also available.