1.5 GPH Flow Rate Remote Chiller, ERS11YERS1 CHILLER, Remote type, electric refrigerated, water chiller unit. Chilling capacity of 1.5 gallons per hour of 50;F drinking water, based upon 80;F inlet water and 90;F ambient. Compact, highly efficient water chiller units are designed for use with any drinking fountain. Also connects to a bubbler, Glass filler or cold water dispenser. Converts a fountain into a water cooler. Installs directly under fountain or other application, or may be located in a service area to serve a remote outlet (within 15 feet recommended). Also recommended for photo-proceing, medical or experimental laboratories and a pre-cooler for beverage dispensing. No Lead Design. NSF/ANSI 61 Certified. Rust-resistant, galvanized steel. This chiller is provided with a plastic drain plug which incorporates an o-ring seal. This fitting is designed for potable water applications and should be replaced with a suitable fitting if chiller is used with more aggressive liquids. 5 year manufacturer's limited warranty on the refrigeration system of the unit. Electrical components and water system are warranted for 12 months from date of installation.