Is the Pressure Relief Valve (PRV) of your Tapcooler stuck and not relieving pressure? This is the #1 issue we see with the Tapcooler, and luckily there is a super easy fix that works 99.9% of the time. Check out this video to see how to fix your stuck pressure relief valve on a Tapcooler Bottle Filler
Site: www.GreatFermentations.com
Tapcooler:
