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What to Look For in a Commercial Espresso Machine
When buying a commercial coffee machine, there are a number of factors to consider. The volume of your cafe's operations, use of the service and barista's knowledge will determine which type of espresso machine is the best for your business.
A double boiler system lets you to steam while brewing. It also speeds up the recovery 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 larger volume of coffee than an home machine. If you expect a home espresso maker to perform in a professional setting would be an unintentional recipe for disaster.
A high quality commercial machine can serve up to 100 cups per hour at peak times. This is a huge benefit in busy workplaces, since it stops employees from waiting for hours to get their coffee.
Coffee machines can help workers bond. Oftentimes teams of people will be able to swap coffee for each other, and this can help encourage teamwork and collaboration in the workplace. A coffee bar can help new employees feel more at ease in their workplace and break down barriers between them, senior staff members and other workers.
Commercial espresso machines are available in a variety of sizes to meet a variety of requirements. Some models are entirely automated, while others have the ability to pre-program espresso shots, so that the operator does not have to guess at the correct size of each shot. This is especially important for companies with untrained baristas, since inaccurate shots can greatly affect the flavor and intensity of espresso brewed. Additionally, it is recommended to purchase ethically sourced and commercial espresso machines which support the communities in which coffee is grown. This will guarantee a high quality product, and reduce the negative impact on the environment.
Safety
Espresso machines are massive machines that weigh a lot that can cost more than a brand new compact car. They're also designed to churn out a multitude of shots and drinks over the course of the day. These high volume operations can result in unique safety and health risks for workers, so it's important to take into account the risks that could be associated with a commercial espresso machine.
It is important to keep in mind that commercial espresso machines are likely to run on warm water, which can cause the growth of bacteria. Unmaintained machines that are not cleaned and descaled regularly will accumulate spent espresso. This could cause it to go rancid, and possibly cause illness when consumed by customers. Commercial espresso machines with steam wands that are not sealed can allow bacteria to thrive in the milk the frothing process.
Think about the kind of beverage you will serve and how many cups an hour of your space can hold when selecting a commercial-grade coffee machine. It is also important to choose a machine that offers automation features, which make it faster and easier to serve your customers your favorite coffee drinks. Additionally, look for a guarantee that covers parts and labor, so that any technical issues are resolved quickly and efficiently.
Energy Efficiency
The power requirements for commercial espresso machines are significantly higher than home models. This is due to the fact that professional espresso machines have heavier frames and large capacity boilers to accommodate the many group heads required for typical cafe production. These machines operate at higher temperatures and are usually placed in indoor areas (such as in a cafe or restaurant) where the electronic components could overheat.
The boiler of an espresso machine designed for commercial use is heated and holds water that is pressurized by an electric pump. The water is then used for brewing and steaming espresso. The boiler is made up of several copper tubes that are heated by electric elements. When the brew level sensor is able to detect that the water has reached its goal level the solenoid valve will open to fill the boiler with water that is fresh and the heating element is shut off.
There are four kinds of espresso machines, distinguished by their ability to steam and brew with steam: TB (brewing only), TX (twin boilers) HX, TB, and DA (double automatic). TB and TX machines provide stable brewing temperatures, while DA allows rapid steaming from a single boiler. HX machines are used by many cafes as they are the best in steam and brew temperature.
Maintenance
Commercial espresso machines require regular maintenance similar to cars. They require regular maintenance in order to run smoothly and efficiently. If you make the effort to keep your machine in top condition, it will give you better tasting coffee and last longer.
Cleaning your espresso machine is an everyday ritual, but it's essential to clean certain components on a more fundamental level. There will be leftovers from coffee grounds and other milk products that could cause the machine to breakdown over time. Regular cleaning helps prevent this from happening and helps keep your espresso machine working at its best.
The majority of commercial espresso machines require descaling every three months. This is a process that requires a few more steps than regular cleaning, so it's best to read the manual to ensure that you're adhering to the directions. The solution used to descal the tank in the water tank dissolves scale. To accomplish this you'll need a container under the steam wand, and in some models, underneath the coffee spouts. Follow the directions for your specific model.
A water filter change is an additional maintenance task. decent espresso machine is something that can be overlooked but is important to keep in mind so you don't end up with a build-up of mineral deposits. Check for calcification, which can be difficult to remove from the spray head.