Making a DIY 12000 BTU/hr Glycol Chiller - BrewUnited
DIY Glycol Chiller Items required. AC unit; Cooler or container larger than AC evaporator (coleman coolers work well) Temperature controller that has cooling function x 2 Basic screw drivers, pliers; Food Grade Propylene Glycol (50/50 mixed with distilled water) Pump and tubing (pump tye and size will depend on what you plan to do with your ...