What is the maximum capacity of usage for La Specialista Arte? For example could it be used in a small office making around 40 coffees a day? Or is it mostly for domestic use where it will make a lot less coffees?

As with all of our coffee machines, La Specialista Arte is designed for a domestic use. The average suggested usage would be expected to be around 10 - 15 drinks a day. Misusing of the appliance could invalidate the warranty. Refer to your User Manual instructions for more information.