A low water stream from the OASIS PG8EBF VersaCooler II COMBO ADA Sandstone Electronic Bottle Filler could be due to a few reasons: 1 - Low Water Pressure: Ensure that the water pressure is within the recommended range of 20-100 PSI. If the pressure is too low, it can result in a weak water stream1. 2 - Clogged Filter: The built-in 100 micron strainer might be clogged. Cleaning or replacing the filter can help improve the water flow1. 3 - Adjustment Needed: There might be a need to adjust the stream height. Check if the external adjustment for the stream height is set correctly