What to Look For in a Commercial Espresso Machine
There are a number of aspects to consider when buying a commercial espresso machine. The type of espresso machine suitable for your cafe will depend on the quantity, the intended use, and barista's abilities.
Double boiler systems allow you to brew while steaming. This reduces the time required to recuperate 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 quantity of coffee than a home machine. Expecting a domestic espresso machine to function in a professional setting would be an unintentional recipe for disaster.
coffeee of high-end quality can serve up to 100 cups per hour during peak times. This is an enormous benefit for busy workplaces, keeping employees from having to wait around while waiting to get their coffee.
Coffee machines can help workers connect. Sometimes, teams of people be able to swap coffee for each other, which can promote teamwork and collaboration in the workplace. A dedicated coffee area can make new employees feel more at ease in the workplace and break down the barriers between them, senior employees and other employees.
Commercial espresso machines are available in a variety of sizes to meet a range of needs. Some models are fully automated, while others can pre-program espresso shot sizes so that operators aren't required to guess the right size. This is especially important for companies that employ untrained baristas since incorrect shots can affect the quality and taste of brewed espresso. Additionally, it's best to purchase ethically-sourced and commercial espresso machines that help the communities where coffee is cultivated. This will ensure that the product is of high quality and minimizes the negative impact to the environment.
Safety
Espresso machines are huge heavy pieces of equipment that can cost as much as a new compact car. The machines are designed to make hundreds of drinks and shots in the course of a single day. These high volume operations can result in unique health and safety hazards for workers, so it's important to take into account the potential risks that come with a commercial espresso machine.
Be aware that commercial espresso machines are likely to use warm water. This could encourage the growth of bacteria. A poorly maintained machine that isn't regularly cleaned or descaled may start to accumulate spent espresso, which could turn rancid and could potentially cause illnesses if consumed by consumers. Commercial espresso machines with steam wands that are not sealed may allow bacteria to flourish in the milk that is frothing.
Consider the type of beverage you'll be serving and how many cups per hour your space can handle when selecting a commercial coffee maker. You'll want to look for a machine with automation features that will make it easier to serve your customers their preferred coffee beverage. Also, look for a warranty that covers parts and labor so that any technical issues can be resolved quickly and efficiently.
Energy Efficiency
The power requirements of commercial espresso machines are considerably higher than those of home models. This is due to the fact that professional espresso machines have heavier frames and larger boilers that can handle the numerous group heads required for standard cafe production. These machines operate at higher temperatures, and are usually located in indoor areas (such as in a cafe or restaurant) where the electronic components may overheat.
The boiler of a commercial espresso machine provides heat and storage for pressurized drinking water supplied by an electric pump. This water is then used to brew and steaming espresso. The boiler is made up of several copper tubes that are heated by electric elements. When the brew sensor is able to detect that the water level is at the desired level the solenoid valve will open and fills the boiler with fresh water. The heating element is then turned off.
There are four kinds of espresso machines that are distinguished by their capacity to steam and brew the water: TBS (brewing only), TX (twin boilers), HX, and DA (double automatic). TB and TX machines ensure stable brewing temperatures, whereas DA offers rapid steaming using the use of a single boiler. Many cafes are switching to HX machines as they have been shown to offer the best of both worlds, in terms of steam temperature and brew temperature.
Maintenance
Like cars that require regular tune-ups commercial espresso machines need maintenance to run smoothly and efficiently. If you maintain your machine and you are able to enjoy a more delicious coffee and it will last longer.
It's a daily ritual to clean your espresso machine, however it is important to be aware of those parts that require an extra clean. There will be traces of coffee grounds and other milk products that can cause the machine to degrade over time. Regular cleaning can help prevent this from happening and helps keep your espresso machine working at the best it can.
The majority of commercial espresso machines require descaling every three months. This process requires more steps than normal cleaning, so be sure to read the manual to ensure you're following all the instructions. The solution used to decal the water tank dissolves the scale. To accomplish this it is necessary to put a container under the steam wand, and in some units, under the coffee spouts. Follow the steps for the model you have chosen.
Another step in maintenance is changing the water filters. It's easy to overlook but it's crucial not to build up mineral deposits. Also, you should look for calcification in the spray head, which can be difficult to eliminate.