January 01, 2018

How Much A Dishwasher Consumes Energy ?

To make sure all utensils are kept clean and can used for all purposes we need, then we have to do the washing in periodicals. Doing the washing by hand or using the help of a dishwasher are two popular ways are often chosen. Each method offers many advantages, and here we invite you to know which way that really gives a lot of benefits to you.

How Much A Countertop Dishwasher Consumes Energy ?

Washing dishes by hand : 

Washing dishes by hand would be a very enjoyable activity when done in the right conditions. However, in certain circumstances may wash dishes by hand can also make you bored and tired. To really get the maximum cleaning results, at least we need to do more than ten step by step during washing by hand. Start of preparing gloves, prepare detergents and cleaning foam, discard the food on the plate, and finally actually to begin to do the washing.

When all the dishes have been wash, to really be able to safely placed into the rack, the next step is to perform drying. In addition to putting all the dishes on the drain rack, wiping all the plates and cutlery is the usual way to speed up the drying process.

Have you ever calculated how much time is spent washing dishes by hand ? If you do the washing by following the correct steps to actually finish washing with a capacity of families with two people, usually will take about 30 minutes, while for washing with a capacity of 5 people or more will take about 60 minutes. This is the maximum time to get excellent cleaning results.

How much water is needed for washing dishes by hand ? A study conducted by the University of Bonn provides a very measurable results. In a study entitled "The habit of washing the dishes manually: an empirical analysis of the consumers in the UK. We can know that washing dishes by hand requires 49.2 liters of water.

Through that study, washing by using the manual method would require 1.7 kWh of electrical energy and detergent need about 29 grams. While scores of cleaning by hand is 3.7.

Washing dishes with the help of a dishwasher : 

I once read an article that explains that one in five households in the UK are already using the dishwasher. It is a cleaning tool that became popular since 2012. When you do the cleaning by using this tool, at least you will not do more than 10 steps such as washing by hand. Before actually wash with a dishwasher, there are at least five step by step you need to do. From preparing the rack, preparing all the dirty dishes, arrange into the rack, fill the detergent, and then followed by pressing the star button.

In the research of the University of Bon also explained, dishwasher only takes less than 10 minutes to complete all cleaning tasks in the full storage capacity. With about 13.2 liters of water consumption and the electric energy of about 1.3 kWh and 4.2 scores cleaning.

After reading the brief facts, then we can know that when compared to washing by hand, a dishwasher offers many advantages, ranging from efficiency in terms of time, energy and water consumption, and the level of hygiene.

In 2018 there were many dishwasher options available, and when you want to make a purchase make sure you buy Energy Star dishwasher. By using an Energy Star dishwasher, you can certainly save more than 4,000 gallons of water per year, and can save your time more than 230 hours in a year. Besides being able to make you have more productive time, using the energy star label products will save you money and save the environment.

Comparison of energy consumption between the two popular dishwasher models : 

Countertop and Built-in are two popular models are the most preferred and recommended. Countertop dishwasher is one of the affordable model, which has a compact size that is equipped with one main rack, one spray arm, powered by 6 standard washing cycle, and has a capacity of more than 4 place settings. This model also allows you to do the washing with hot water with the highest temperature reaches 149 degrees Fahrenheit.

While the built in dishwasher, is one of the top models that usually come with two spary arm, 2 to 3 rack, and offers a capacity of more than 12 place settings. This model also allows you to do the washing with hot water.

Because it has a smaller storage capacity, then the energy consumption of electricity and water from a countertop dishwasher is much more efficient when compared to the built-in models. as an example, let's look at the comparison of energy consumption between Edgestar countertop dishwasher DWP61ES series with a Bosch built-in dishwasher SHP65T55UC series.

Countertop dishwasher energy consumtions

Edgestar DWP61ES series is one of the popular countertop dishwasher supported by LED and electronic control buttons, 6 place settings, stainless steel tubes, 1 spray arm, and 6 standard washing cycle. Almost the same with all brands of other countertop dishwasher, dishwasher Edgestar requires approximately 220 kWh of electricity per year at a cost of electricity bills less than $ 18.

Water and energy consumption of built in dishwasher 

Bosch SHP65T55UC series is one of the built-in premium models with certified Energy Star Tier 1. This dishwasher, requires approximately 259 kWh of electrical energy per year, with the cost of electricity bill around $ 23 per year.

Washing the dishes with a dishwasher can be the best solution that can provide many benefits for you. When you need one affordable and perfect for small scale washing, make sure you choose a countertop models. But if you frequently wash dishes in a large scale, then you should choose a built in model.