Model 1212S indoor wall-mount ADA Hi-Lo stainless steel water cooler and bottle filler shall include an ASHRAE compliant, hermetically sealed R-134a refrigeration system with adjustable thermostat. Unit features a unique, modern Hi-Lo (dual fountain) design with stainless steel outer shell. Energy savings feature powers down refrigeration system after 2 hours of non-use and the lights shut off and will automatically start again when used. The unit can also be programmed to shut down during planned facility closures, weekends, etc. Digital LED interface keeps user appraised of programming and error codes. Bottle filler basin drains directly to the units waste. The system includes electronic front push bar controlled solenoid valves, .45 gpm self-regulating, anti-rotational bubbler heads with flexible antimicrobial mouth guards, bubbler head deactivation feature, bottle filler auto purge every 24 hours, instantaneous tankless water cooler for consistent cool water and LED illuminated bottle fill area. 115 Volts, 60Hz, rated watts: 350, full load amps: 5. Dimensions: (L x W x H) 18-3/4 x 34-1/16 x 40-3/4".