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What to Look For in a Commercial Espresso Machine

There are a variety of factors to consider when purchasing a commercial espresso machine. The volume of your cafe's operations, service use and barista knowledge will determine which espresso machine is ideal for your business.

Double boiler systems offer the ability to brew and steam simultaneously. This can reduce the time needed to recover between pulls. Proportional-integral-derivative (PID) temperature control manages on/off cycles for optimal boiler temperatures.

Productivity

A commercial espresso machine is able to handle a higher quantity of coffee than a home machine. A domestic espresso machine would not be effective in a professional environment.

A commercial machine of the highest quality can serve up to 100 cups per hour at peak times. This is a huge benefit in busy workplaces, since it prevents employees from having to wait around to get their coffee.

A coffee maker can help workers connect. Teams of people often make a habit of sharing coffee with one another, which could promote collaboration and teamwork in the workplace. Having a dedicated space for coffee is also a great way to aid new employees in feeling at comfortable in the workplace, breaking down any barriers between them and senior employees.

Commercial espresso machines come in a variety of sizes to cater for different requirements. Some models are completely automatic while others are able to program espresso shots in advance so that operators do not have to guess the correct shot size. This is especially important for businesses with untrained baristas as inaccurate shots can significantly affect the flavor and intensity of espresso brewed. It is also best to purchase commercial espresso machines made from ethically sourced materials that benefit the communities in which coffee beans are grown. This will ensure a high quality espresso machine product and reduce the negative impact on the environment.

Safety

retro espresso maker machines can cost as much money as a small car. They are designed to make hundreds of shots and drinks in one day. Commercial espresso machines could pose unique health and safety hazards for employees due to their large volume.

It's important to keep in mind that a commercial espresso machine is likely to be operating with warm water, which could contribute to the development of bacteria. If a machine is not properly maintained and isn't cleaned or descaled regularly can start to build up spent espresso. This can turn rancid and could potentially cause sickness if consumed by customers. A commercial espresso machine with a steam wand without a seal that is effective could allow for bacterial growth within the milk frothing mechanism, as it may not be able temperatures that are sufficient to kill all bacteria.

Think about the kind of beverage you will be serving and how many cups per hour your space can accommodate when choosing a commercial coffee maker. You'll also want to find an espresso machine that has automated features, which make it simpler and quicker to serve your customers your favorite coffee drink. Find a warranty that includes both parts and labor. This will ensure that any technical issues will be solved quickly.

Energy Efficiency

Commercial espresso machines require significantly more power than home models. Professional espresso machines are more heavy and come with larger boilers to accommodate multiple group heads in regular cafe production. These machines operate at a higher temperature and are generally located inside (such as in a coffee shop or restaurant) where the electronics can overheat.

The boiler of commercial espresso machines provides heat and storage for pressurized drinking water supplied by an electric pump. This water is used to make steam and brew espresso. The boiler is made up of several copper tubes that are heated by electric elements. When the brew level sensor determines that the water has reached its goal level the solenoid valve is opened to allow the boiler to be filled with fresh water and the heating element shuts off.

There are four variations of espresso machines, distinguished by their ability to steam and brew: The TB (brewing only), TX (twin boilers) HX, DA (double automatic). TB and TX machines ensure stable brewing temperatures, while DA provides rapid steaming with a single boiler. Many cafes are converting to HX machines as they have been proven to offer the best ground coffee for espresso machine of both worlds, in terms of steam temperature and brew temperature.

Maintenance

Commercial espresso machines require regular maintenance, just like cars. They require maintenance to work efficiently and smoothly. If you take the time to maintain your machine in good condition, it will provide you a better tasting coffee and last longer.

Cleaning your espresso machine is a regular ritual, but it's vital to clean your machine at a deeper level. There will be residues from coffee grounds and other milk products that can cause the machine to degrade over time. Regular cleaning can prevent this from happening and helps keep your espresso machine functioning at the best it can.

The majority of commercial espresso machines require descaling every three months. This is a process that requires some extra steps than normal cleaning, so be sure check your manual regularly to ensure you're following all the directions. The solution used to clean the tank dissolves the scale. To do this you'll need a container under the steam wand, and in certain models, under the coffee spouts. Follow the directions for your model.

A water filter change is another maintenance process. It's easy to forget however it's important not to get mineral deposits. You should also look for calcification within the spray head, which is difficult to remove.