Current capacity per hour

Traffic index: 45. Buildin limit 40.
Current capacity per hour 20
I have 4 cashregistrs, and a lot of goods. I have all the tools I need to run a business, but “Current capacity per hour” does not change. as was 20 and remains. How do I maximize Current capacity?

Hi Artem,
probably the capacity is limited by some other item. A drinks fridge for example has a maximum capacity of 20, so you would need more of them to raise the limit.

No. I have 4 refrigerators, 4 cashregistrs, 4 metal shelves and 4 shelves for expensive gifts, as well as shopping baskets and plenty of goods, but equally capacityis limited 20 when the total capacity of a building 45