Whats a washing machines capacity How do you know youve not overloaded the machine These are questions that have probably crossed your mind when youre doing your laundry If you arent sure about the answers to these questions and dont have a manual or simply enjoy geeking out over your laundry read on to determine how to calculate washer capacity and laundry load size

Washing Machine Capacity by Type

Different washers have different capacities Before you pick a washer to use and regret your decision because its too small its essential to know how they differ in capacity

Compact washers are typically 2.30 to 2.45 cubic feet while standard or highefficiency top load washing machines may range from 3.1 to 4 cubic feet However if none of these washers are sufficient for your needs consider a frontload washer They range from 4.2 to 5 cubic feet

Washing Machine Tub Capacity Formula

Since washing machines come in various sizes and capacities theres no standard washer size that can tell you the tub capacity However you can calculate the tub capacity using the formula below

Volume in cubic feet pi times r times r times d

Use the key below for the equation

  • r radius in feet or half the diameter
  • p 3.14
  • D depth in feet its the height of the cylinder

If you use the formula above youll be able to calculate a washing machines capacity in cubic feet

Steps to Calculate A Washers Tub Capacity

  • First measure the tubs radius from its center to the outside wall Alternatively measure the diameter and divide by two to get the radius
  • Next calculate the radius squared by multiplying it by itself Note this isnt equivalent to multiplying the radius by two
  • Afterward multiply the radius squared by 3.14
  • Finally multiply the value from the step above by the depth of the tub to get the washers volume in cubic feet

How to Calculate Laundry Load Size

Now that youre conversant with a washers capacity youll need to determine how much laundry it can hold This is measured by load size Getting a washers correct load size can help reduce utility usage and save you time

Unfortunately unlike tub capacity manually calculating load size isnt straightforward Thankfully most washers come with a capacity recommendation

Generally compact washing machines can hold a maximum of 8 pounds of laundry per load while standard topload washers can hold roughly 12 pounds of laundry

Meanwhile frontload washers can hold as much as 15 to 18 pounds of laundry while extralarge frontload washers can accommodate 20 to 22 pounds of laundry in one cycle

How Much Does Dirty Laundry Weigh

Eyeballing how much your dirty laundry weighs isnt easy Your estimate may be deceiving So to give you an idea of how much dirty clothes weigh here are some guidelines

  • An XL tshirt weighs about 0.5 pounds
  • A fullsize bed sheet weighs about 1.3 pounds
  • A medium sweatshirt weighs approximately 0.9 pounds
  • A pair of mediumsized jeans or a large bath towel weighs roughly 1.6 pounds

While the weights above are estimates they should give you an idea of how many of each item you should include in one cycle

Additionally note that the amount of detergent you should use may vary Factors that influence the amount of detergent you should use include the washer type load size water hardness detergent concentration and the soil level on your clothes So check out your detergents instructions before you start washing

How to Load A Washing Machine

Once youve sorted out your laundry you can load the washer But be careful not to overload it Overloading a washer may result in some clothes not getting thoroughly cleaned Worse still the washer may malfunction

To ensure you dont overload the washing machine place your hand into the drum If your hand fits between your clothes and the drums wall you can start washing If it doesnt remove some clothes to create room But dont remove too many clothes Underfilling the washer may prevent it from spinning Plus it will result in inefficiency because youll spend more time and detergent doing your laundry

If you do laundry in a laundromat appropriate weights are often posted for your convenience Not only will following these guidelines help you use the washer appropriately and get cleaner clothes but it will also extend the lifespan of the washers a winwin for everyone