Micromatic glycol chiller and system overview

Propylene glycol is run alongside the beer lines to keep things cool. Here's an example of a chiller we use and how things work. The chiller requires a dedicated circuit, and can go in or out of the walk-in cooler. It is not recommended to go on top of the cooler. 0:27 glycol overview 0:59 how the system works 1:21 two-product glycol trunk line 1:41 eight-product beer trunk line + how the glycol circulates 2:30 dispenser trunk line 3:25 typical chilling length + amount of beer being chilled 4:12 glycol pump key 4:34 sight glass + reservoir access 5:00 chiller manual + maintenance