What to Look For in a Commercial Espresso Machine
When you purchase a commercial espresso machine, there are a number of factors to consider. The volume of your cafe, the intended service use and barista knowledge will determine which type of espresso machine is the best for your business.
Double boilers provide the capability to brew and steam simultaneously. It also decreases the time between pulls. Proportional-integral-derivative (PID) temperature control manages on/off cycles for optimal boiler temperatures.
Productivity
A commercial espresso machine can handle a higher volume of coffee than a home machine. The idea of allowing a home espresso machine to function in a professional space would be an unintentional recipe for disaster.
A high quality commercial machine will be able to serve up to 100 cups per hour in peak times. This is an enormous benefit for busy workplaces, keeping employees from having to stand for hours to get their coffee.
Coffee machines in the workplace can also help workers to bond with one another. In many cases, teams of workers have a turn getting coffee, and this can foster collaboration and teamwork in the workplace. A coffee bar can make new employees feel more comfortable in their workplace and reduce the barriers between them, senior staff members and other workers.
Commercial espresso machines are available in various sizes to meet a variety of needs. Some models are fully automatic and some can be programmed with pre-programmed espresso shots so that operators do not have to guess the right size. This is particularly important for businesses that have untrained baristas as incorrect shots can impact the strength and taste of espresso. Additionally, it is recommended to purchase ethically sourced and manufactured commercial espresso machines that benefit the communities where coffee is grown. This will ensure a premium quality product that will minimize the negative impact on the environment.
Safety
Espresso machines can cost as much as a small car. They are designed to create hundreds of drinks and shots in the course of a single day. These high volume operations can cause unique risk to health and safety for employees, which is why it's important to consider the potential dangers that come with the commercial espresso machine.
It's important to keep in mind that commercial espresso machines are likely to function with warm water, which could aid in the development of bacteria. Poorly maintained machines that are not descaled and cleaned regularly may accumulate spent espresso. This could cause it to go rancid and could cause illness when consumed by customers. A commercial espresso machine with the steam wand that isn't sealed with a seal that is effective could allow for bacterial growth within the milk frothing process, as it might not be able temperatures high enough to eliminate all bacteria.
When you are choosing a commercial espresso machine, it's important to consider the kind of drinks you'll serve and how many cups per hour your space can hold. You'll also want to find an espresso machine with automated features, which make it simpler and quicker to serve your patrons their preferred coffee drink. In addition, look for a warranty that includes parts and labor, so that any technical issues are addressed quickly and effectively.
Energy Efficiency
Commercial espresso machines require significantly more power than home models. www.coffeee.uk weigh more and come with larger boilers to accommodate multiple group heads for regular cafe production. These machines also operate at a greater temperature at ambient temperatures and are typically located in an indoor location (such as cafes or restaurants) where the electronic components can quickly overheat, resulting in malfunctioning machines.
The boiler of commercial espresso machines provides heat and storage for pressurized drinking water supplied by an electric pump. The water is used to brew and steam espresso. The boiler is made up of several copper tubes that are heated by electric elements. When the brew level sensor senses that the water has reached its desired level the solenoid valve is opened to fill the boiler with water that is fresh and the heating element turns off.
There are four types of espresso machines. They are differentiated by their ability to brew or steam in the form of TB (brewing-only), TX (twin-boilers) HX (double automated) and DA (double automated). TB and TX machines have stable brew temperatures, while DA offers rapid steaming from a single boiler. Many cafes are converting to HX machines since they have been proven to offer the best of both worlds, in terms of brew and steam temperatures.
Maintenance
Commercial espresso machines need regular maintenance just like cars. They must be maintained to function efficiently and smoothly. If you make the effort to keep your machine in good condition, it will give you a more delicious coffee and last longer.
It's a daily ritual to clean your espresso machine, however you should be aware of those parts that require an extra clean. There will be residues from coffee grounds and other milk products that could cause the machine to break down over time. Regular cleaning can prevent this and keeps your espresso machine working at its best.
The majority of espresso machines in commercial use require descaling every 3 months. This is a process that requires some extra steps than regular cleaning, so it's best to go through your manual to ensure you're following the instructions. The solution used to descal the tank in the water tank dissolves scale. To do this it is necessary to put a container underneath the steam wand and, in some units, under the coffee spouts. Follow the instructions for your model.
Another maintenance step includes changing the water filters. It's easy to overlook, but it is important not to accumulate mineral deposits. Check for calcification, which can be difficult to eliminate, in the spray head.