As to the kegs fitting, ask your local distributor if you can borrow empty kegs and use them to fit to your refrigerator. Use a standard tower on the bar top but bridge the gap between the underbar and refrigerator with a piece of 3" PVC with insulation wraped around the outside. Youmay need to extend the
flex tube to reach to the shank behind the faucet. Target 38F keg temperature and based on your elevation carbonation level of beer, set pressure between 12-18 PSIG. Advise us on these variavbles and we can inform you on the correct PSIG.
Scott Zuhse, Instructor
Micro Matic Dispense Institute