What causes a Pentair Water Dispenser brine tank to overflow?
- KkhartSep 10, 2025
If your Pentair Water Dispenser's brine tank is overflowing, it could be due to a couple of reasons. First, it might be caused by an improper drain control for the injector. Using a small drain control with a larger injector will reduce draw rates. Another potential cause is a drain control clogged with resin or other debris, so you should clean the drain control.