When you need to buy a commercial dishwasher, there are a number of things to take into consideration. It is not a cheap investment, so you need to be sure to get the right type for your requirements. There is no “one size fits all” when it comes to dishwashers, and with many dishwashers in operation all day, every day, you need to get one that can handle the load.
The first thing to consider is the type of dishwasher that you need. If you run a small bar or pub, an undercounter dishwasher is a great idea when you are short on space. However, above counter types can produce greater productivity for larger businesses. Rack type washers are best for larger operations such as contract catering or sports stadiums. However, for the small to medium sized business, hood type models will be best.
You also need to consider getting a model that is the right size for the number of items it is going to have to wash. In addition, it is necessary to take into account the size and shape of your tableware. Speed of operation is another matter. Different models run at different speeds and you need to be sure that the model you choose can handle the number of items to be washed in a given time frame.

Another important factor is the tabling. You really need to think of ware washing as a system, rather than just a machine. You need to have sufficient tabling for incoming ware to be pre-rinsed and stacked as it comes in, and so that it can be washed and dried and taken out at the other end without everyone tripping over each other.
Another item is the accessories. Dishwashing racks are not universal in size, so you need to have a variety on hand, depending on what is to be washed. For example, a dishwasher basket for cutlery may only be small, while larger throughput might require a cutlery rack. You can get a single dishwasher basket for cutlery if you only have a small amount, but you can also get a dishwasher basket for cutlery with multiple sections if you have a larger throughput.
Loading the dishwasher correctly is important. Plates, glasses, cups, cutlery, and so on, come in all sorts of shapes and sizes, so whoever is loading the dishwasher will need to choose the right baskets or racks, which is why it is necessary to have a variety to hand.
Then there is the question of water. 60% of the UK has hard water, and a water softener will treat the water either before or as it enters the machine. Some machines also have a de-lime cycle which will help to keep the heating elements clean and contribute to the longevity of the washer.








