There are four different types of commercial espresso makers which are grouped depending on how they produce the espresso. They include the manual machines which the Italian professional baristas highly prefer, semi-automatic machines which require the user to stop the espresso length manually, the automatic machines which don’t require manual stopping and the super-automatic machine. You should read detailed comparison of commercial espresso makers before buying. The super automatic machine does it all. In other words, it grinds, packs brews the coffee and ejects coffee grounds.
The manual espresso machine
This is also known as the piston machine particularly when used in homes. Today, only a few manufacturers produce the machines since their demand has highly reduced. They are easier to repair and are also more reliable compared with the other types. Most Italian baristas recommend this machine because they believe that it produces the best quality espresso. This machine allows you to control the infusion time or the time you will leave the lever down before releasing to facilitate coaxing of perfect flavor from your coffee grounds.
Due to the physical labor requirement, the machine isn’t suitable for the high traffic locations. However, the machines have a great attribute. When equipped with a propane kit they won’t require electricity to run. They are therefore ideal for fairs and for catering in cart situations and trucks. They are also cheap and easier to maintain.
The semi-automatic espresso machines
The user has to start and stop the pour manually. This machine requires more staff training compared with the others. Even though the start and stop the pour may sound simple, the user may use both hands to add syrup, to steam milk and to add scones simultaneously.
Therefore, over extracting the espresso shots can be easier in some circumstances. To make good espresso, the user should make a single drink at a time. But however, one benefit of these machines is that they are cheaper than the automatic machines since they exclude the computer board present in automatic machines.
The automatic machines
Upon activation, an automatic espresso machine delivers a preset amount of espresso. These machines are electronic with programmable computer board that controls the different functions. They are ideal for individuals desiring to produce large amounts of espresso and a wider range of drink configurations. With the machine, you can steam milk while the machine caters for an espresso shot.
The super automatic machines
Super-automatic is a name that refers to commercial espresso makers that grind coffee, pack it, brew espresso shot and eject the grounds into built-in dump box. The machines are very expensive compared with the other types, but they are operator foolproof. They are ideal for individuals who would like to produce a consistent product regardless of their employee turnover.