Vitapur Top Load Floor Standing Hot & Cold Water Dispenser with Piano Push Buttons & 24/7 Heating System, White Piano key push buttons conveniently located at the top of the water dispenser; child safety lock to prevent accidental hot water dispensing High efficiency compressor for improved cooling; anti-leak bottle support collar Stainless steel reservoirs for superior long-lasting reliability; 24/7 hot and cold water dispensing Ready to dispense indicator lights; Energy Star compliant For use with 3 & 5 gal (12 & 19 Liter) water bottles or Vitapur Water Filtration System (GWF8)