Another thought:
Not sure how well this would work in your particular fridge, but this vintage kegerator build has a 5lb CO2 tank mounted in the door panel. Depending on how your fridge is laid out this might allow you to hold 5 kegs plus the CO2 inside.
Not sure how well this would work in your particular fridge, but this vintage kegerator build has a 5lb CO2 tank mounted in the door panel. Depending on how your fridge is laid out this might allow you to hold 5 kegs plus the CO2 inside.