Originally Posted by photo_sports
What height is needed for the kegs to fit in nicely. Does it make a difference if the Co2 tank is inside or outside? What type of kegs works best.
Ball locks are narrower and therefore you might be able to fit one more in if you go with these. Unless you have a short fridge or freezer then you might need the shorter pin locks to fit anything inside. Yes the CO2 inside could also be the difference between one more keg.
Ball locks are 25" tall, you would need at least 26-27" for clearance of gas and liquid fittings.