A dishwasher is a must-have when it comes to keeping your business clean. Different options on the market make it hard to know which one is right for you? So what is the ideal commercial dishwasher available?

In this dishwasher purchasing guide, we will walk you through everything you need to know to make an informed decision about which commercial dishwasher is best for your business. By the end of this article, you’ll know exactly what is a commercial dishwasher.

Industry Kitchens will discuss size, features, and price points to help you find the perfect dishwasher for your needs. We hope you enjoy reading our dishwasher purchase guide and feel confident in making an informed decision for your kitchen.guide.

Different types of commercial dishwashers

There are three types of commercial dishwashers on the market: some are perfect for an under-counter dishwasher, and others are more your commercial conveyor dishwasher.

Bar dishwashers: These are typically small and designed for use in bars and cafes and are often front-loading dishwashers. Great for an under-counter dishwasher and utensil washers and uses dish racks. They are often limited in features, but they are affordable and easy to use with a fast wash cycle.

Rack dishwashers: These are also known as pass-through dishwashers. These dishwashers are larger than bar dishwashers and can accommodate a greater volume of dishes. They have more features than bar dishwashers, but they are also more expensive and use dish racks. This is also an excellent option for dirty dishes and utensil washers but can not be used as an under-counter dishwasher.

These dishwashers are fantastic for restaurants because they allow you to quickly load pre-rinsed plates, cutting down on wash cycle time.

The large commercial units use technology similar to under-counter models. Still, with one big difference - their design enables pass-through operation, meaning that instead of stopping at an inner door where the washer awaits disposal as most dishwashers do, this larger version can drive right over the top!

Hood-type dishwashers: They are known as Conveyor dishwashers are the most extensive and most expensive type of commercial dishwasher. This conveyor dishwasher offers the most features, can accommodate the most significant dishes and is ideal for a restaurant kitchen dishwasher.

If you're looking for a high volume dishwasher, then conveyor dishwashers are for you.

Not all dishwashers are the same, but they all have the same in common, they all wash dishes, use a wash cycle to clean and make the most out of dirty dishes.

The conveyor dishwasher is perfect for high volume cleaning and automated performance. These machines can wash hundreds of racks per hour, automatically channelling your crockery or glassware through a large chamber with no effort on your part! 

Known as rack washers, they're ideal in situations where you need plenty done fast--such as busy mass catering venues.

Factors to consider when purchasing a commercial dishwasher.

When buying a commercial dishwasher, there are several important factors to consider, like size requirements; how much space do you have available for your restaurant kitchen dishwasher? How many dishes do you need to clean at once? These are the factors to consider when choosing the best commercial dishwashers.

If you have limited space, a bar dishwasher may be the best option for you. If you need to clean a large volume of dishes at once, a rack dishwasher or hood-type dishwasher may be better.

Water and power consumption

How energy efficient are most commercial dishwashers? How many litres of water per load, and how much electricity are you using on each cycle?

There is a big difference between different types of commercial dishwashers regarding energy efficiency. Bar dishwashers, for example, use significantly less water and electricity than rack dishwashers or hood-type dishwashers. 

If saving energy is crucial to you, be sure to consider the energy efficiency of different commercial dishwasher models before making your purchase.

Another critical factor to consider is how much water a commercial dishwasher use per load. Some commercial dishwashers use as little as 7 litres of water per load, while others use up to 37 litres per load.

 It is crucial to find a commercial dishwasher that uses the least amount of water possible to save on your utility costs but doesn't comprise the ability to get the job done.

Cleaning & drying performance

It's essential to find the best commercial dishwasher to get your dishes clean and dry them off well. This way, your crockery will be ready to use again as soon as they come out of the dishwasher.

If your commercial dishwasher doesn't have high drying performance, it can leave your dishes wet and susceptible to bacteria growth. This is why it's essential to find a commercial dishwasher that can get both a high-quality clean and high drying performance.

When it comes to cleaning performance, the type of commercial dishwasher you choose can significantly impact the efficiency of your business. Bar dishwashers typically don't offer the same level of cleaning performance as rack dishwashers or hood-type dishwashers. 

If you are searching for a commercial dishwasher that can get your dishes clean, you may want to look at one of the more expensive models.

Gravity drain or drain pump.

How do you know if it's a gravity drain or a drain pump?

A gravity drain is when water drains from the bottom of your washer by using its weight. A pump forces water out through an outlet pipe attached to the dishwasher's drain. 

Gravity drains are less expensive than a pump, but they do not work as well because there is no way to remove larger pieces of food from inside your washer when using gravity drainage systems.

Pumps are better at eliminating large portions of food and require more maintenance than gravity pumps as they have moving parts that can wear out over time.

If you are unsure which type of drain your restaurant kitchen dishwasher has, consult the owner's manual or contact us at Industry Kitchens for more information.

Chemical dispensers

There are three types of cleaning chemicals and dispensers on commercial dishwashers:

1. Soap dispensers: These dispensers dispense detergent into the commercial dishwasher. Soap dispensers come in different shapes and sizes, but all work similarly.

2. Rinse agents: These agents are chemicals that help keep dishes clean and free of streaks and spots. They are often used in conjunction with soap dispensers.

3. Sanitisers: Sanitisers are chemicals used to kill bacteria on dishes. They are often used in conjunction with rinse agents.

All three chemical dispensers are essential for keeping dishes clean and bacteria-free. However, some dispensers work better than others. Soap dispensers are the most common type of dispenser, and they work well in most situations.

Rinse agents help keep dishes clean and free of streaks and spots, while sanitisers kill bacteria on plates. 

If you are searching for a commercial dishwasher with all three types of chemical dispensers, be sure to check out the options on our website, as the best commercial dishwashers will often have this built into their system.

Water pressure and rinse booster pumps

Different dishwashers will need additional water pressure. How strong the water is can make a big difference. If you have weak water pressure, it is essential to find a commercial dishwasher with a rinse booster pump. 

A rinse booster pump helps increase the water pressure, making your dishwashing experience much better. A rinse booster pump is an integral part of a commercial dishwasher. It helps to keep your dishes clean and free of bacteria by pumping water at high pressure into the tub during the final rinse cycle. 

Without this type of pump, there would be no way for you to get rid of all those food particles in between cycles, leading to bacteria growth.

Not all dishwashers come with a rinse booster pump, so be sure to check before you buy. If you need help finding a suitable commercial dishwasher for your business, contact us at Industry Kitchens, and we would be happy to assist you.

Quietness

Some commercial dishwashers are very loud and can be annoying. It is vital to find a quiet dishwasher not to listen to it all day long.

All dishwashers make noise, but some are much louder than others. If you're looking for a commercial dishwasher that is quiet, be sure to check the specifications before you buy. 

Some dishwashers come with sound-dampening features that help to reduce the amount of noise they make.

The quickest way to find out if your new commercial dishwasher is quiet is by reading reviews online or contacting us.

Cycle options

What are the cycle options in a commercial dishwasher?

Commercial dishwashers come with various cycle options that can be used to clean different types of dishes. Some dishwashers have a cycle for pots and pans, while others have a cycle for glasses.

It is vital to find a commercial dishwasher with the appropriate cycle options for your business. Some commercial dishwashers also have a sanitation cycle that can be used to clean dishes that have been contaminated with bacteria. This is a vital feature for businesses that serve food to the public.

Cycle options vary from dishwasher to dishwasher, so it is crucial to find one that has the proper cycles for your business. If you want to pick the best when buying a commercial dishwasher, be sure to ask your sales representative about the different cycle options available on each commercial dishwasher.

Warranty and maintenance

When buying a commercial dishwasher, the company should give you a warranty. This helps if anything goes wrong with your dishwasher. It means that they will fix or replace it for you and not charge you if it is under warranty.

If the company doesn't offer a warranty, then make sure to get one from another company that gives them to make sure that you're safe and don't have to pay for fixing your dishwasher if something happens.

Dishwashers are a vital part of any restaurant or business. They need to be regularly maintained to function correctly and efficiently, which is crucial for your company's success! 

Before purchasing one, make sure you ask about its warranty policy--what will it cover? How long does this coverage last before becoming void?), as well as service and maintenance options (can someone come out onsite if something breaks down?).

You also might want to think closely regarding what happens when things go wrong; how fast can parts arrive at my location? Is there a service technician readily available in my area to service my commercial dishwasher?

How do commercial dishwashers work?

Commercial dishwashers are designed to quickly and efficiently clean dishes. They work by spraying water and detergent onto the plates, then scrubbing them clean using a series of rotating brushes or jet sprays.

The water and detergent are then sucked up into a holding tank, where the dishes are continued to be washed through the dishwasher using different cycles. 

This process usually takes less than a minute, making it an excellent option for businesses that need to clean large quantities of dishes quickly.

Many commercial dishwashers come with multiple wash cycles, so businesses can choose the process that best suits their needs.

Conclusion

A Commercial dishwasher come in all shapes and sizes, so it's important to know what your needs are before you make a purchase. 

Consider these factors: the machine's size, water and power consumption, cleaning and drying performance, type of drain (gravity or drain pump), number of chemical dispensers, water pressure, rinse booster pumps and cycle options.

It's also essential to check each machine's warranty information and maintenance requirements. Let Industry Kitchens know your current needs so we can inform you of what is the best commercial dishwasher available – we can help you find the perfect one for your business! We hope you’ve enjoyed reading our dishwasher purchase guide.