Abstract: The present invention 10 discloses a pump 24 system that can be added to an existing water cooler 16 or be an integral system. A power switch 34 provides means to turn the pump 24 on and off. Pump 24 controls include the low-level switch 26, the high water switch 28, and an over flow switch 30. The water bottle 15 is connected to the pump 24 by means of a wand 54 and intake line 38 which includes an accordion pump 36 to prime the line and protect against air lock. Additional elements of the present invention include an auxiliary water tap 62, an audio alert(s), a reserve battery pack 72 and a free-floating mercury switch 74 to replace the low and high level switch 26, 28.