The Ultimate Guide to Choosing a Commercial Dishwasher

According to research, the global dishwashers market is expected to grow by 4.1 percent from 2022 to 2029.

Dishwashers are essential appliances for your restaurant, café, or bar to be successful. Owning a commercial dishwasher is essential and will determine your kitchen’s efficacy and how guests are served.

Additionally, a good dishwasher is one of the commercial appliances that will allow your staff to leave work on time and keep them happy.

But how do you know that a specific dishwasher is suitable for your business? Read our commercial dishwashers guide to learn.

Consider Sanitization and Temperature

It may seem like an awkward place to start, but if you fail to consider the health and safety of your customers, then there will be grave consequences.

Additionally, meeting the health and sanitization standards in the food service industry is a must. Thus, when choosing a commercial dishwasher, you need to consider how it sanitizes. In this case, consider high and low-temperature dishwashers.

High-Temperature Dishwashers

Many operators in the food industry consider high temp dishwashers as the best choice for cookware sanitation.

High temp dishwashing machines use hot water to rinse and remove food particles. It won’t rust or discolor your cookware or leave chemical residues that might impact food and drink flavor.

Why are high-temp dishwashers so effective?

This commercial dishwasher option has the ability to reach temperatures as high as 180 F. The high temperatures kill all bacteria and also remove all stubborn grease. Additionally, it dries faster than low temp dishwasher.

So, how do high-temp dishwashers achieve high temperatures during the rinse cycle?

These machines use an internal and external booster heater. Though the booster heaters are an added cost, it is cost-effective in the long run as they eliminate the need for chemical sanitation.

The only downside of high-temp dishwashers is that they are quite expensive and requires a 208 V to run.

Low-Temperature Dishwashers

These dishwashers options use chemicals like chlorine, iodine, or ammonium to kill germs and bacteria. So, why go for low-temp dishwasher options?

First, the machine is cheap. Second, it runs under a standard 120v power outlet. Thus, it is more flexible with installation and is also financially accommodating.

However, low-temperature dishwashers have some downsides. They include the fact that the chemical used can affect food and drink flavor. They can also corrode and discolor cookware and serving ware.

Consider These Types

Choosing a dishwasher for your commercial kitchen will also depend on your needs. Thus, you must consider the type of machine that suit your needs.

There are generally four commercial dishwashers options. They include:

1. Glasswashers

These dishwashers effectively clean glassware while still guarding against breakages.

Glasswashers can also fit easily in your commercial space; most are designed with under-counter solutions. Why should you choose a commercial glasswasher?

• It can clean a large quantity of glassware at once

• Do not break your delicate glassware

• Thoroughly sanitize your glasses and leave them ready for use

Glasswashers are thus perfect for a busy bar or restaurant.

2. Undercounter Dishwashers

If your bar, café, or restaurant has limited space, this dishwasher is suitable for you.

Undercounter dishwashers often have less rack space. However, it also has a less wash capacity. But why should you go for this dishwasher option?

• It is simple to use

• Require minimal space

• Easy to install

• Affordable and can handle most small business needs

• It consumes less energy and reduces water wastage.

They’re also out of the way so customers won’t notice them.

3. Single Rack Dishwashers

If you are confused about choosing a conveyor or undercounter dishwasher, you should probably consider single-rack dishwashers.

These are standard machines in many restaurants and boost minimal footprint compared to the more extensive conveyor. They have a larger output than undercounter machines. Other benefits of single rack dishwashers include:

• Have adequate vertical space to accommodate large cookware

• Have some flexibility when it comes to installation

Single rack dishwashers are incredible workhorses. But for large commercial kitchens that handle hundreds of racks in an hour, conveyor or passthrough dishwashers are more suitable.

4. Conveyor Dishwashers

These dishwashers are designed for large restaurants, hotels, and bars. They are capable of cleaning 120 to 200 racks in an hour.

Conveyor dishwashers are high-temp dishwashers though some hybrids are available that allow the use of chemicals.

Thus, if you have a commercial kitchen with many dishes, then this dishwasher is good for you. All you need is just load, run the cycle, and your dishes will run through a washing, rinsing, and drying cycle in a minute.

5. Passthrough Dishwashers

These dishwashers can wash more dishes on an hourly basis. Furthermore, an overhead spray system can be installed on some passthrough dishwashers to rinse dishes.

However, these dishwashers consume a significant amount of energy and water. However, its downside is surpassed by its benefits. First, it is time-saving; it can wash up to 1000 dishes in an hour.

It is also easy to use and has a quick loading capability.

Choose the Right Commercial Dishwasher

Are you in the hospitality industry? Then, you understand what your customers expect; clean, sanitized dishes and cutlery.

However, if you deal with a large volume of dishes, it is logical for you to purchase a commercial dishwasher. This is the only way you can maintain a regular cleanliness standard.

However, there are many dishwasher options, but for you to make the right choice, you need to consider your needs. Choose a dishwasher that is efficient, easy to use, and has the required washing speed.

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