September 2021, Taiwan: Electricity costs 0.102 U.S. Dollars per kWh for consumers and 0.134 U.S. Dollars per kWh for companies, which includes all aspects of the bill, including power, distribution, and taxes.

## How can I manually compute my electric bill?

To manually estimate the electricity usage of a specific equipment, follow these steps:

- Get the wattage of your device. This information can be found on the device’s bottom or back, or in the owner’s handbook. You may also look up the device’s technical specifications online.
- Calculate how many watts the device uses on a daily basis. Calculate the wattage by multiplying it by the average number of hours the device is used each day. Let’s imagine you spend 10 hours a day using a 100-watt electric fan. When you multiply 100 watts by ten hours, you get 1,000 watt-hours, which is how much energy an electric fan uses in a day.
- To convert watt-hours to kilowatts, use the formula below. To convert watt-hours to kilowatts, multiply the device’s watt-hours by 1,000. This is the unit of measurement used on Meralco bills. In the previous example, 1,000 watt-hours divided by 1,000 equals 1 kWh each day.
- Calculate the device’s monthly power usage. To figure out how much your device consumes every month, multiply its daily kWh by 30 days. The monthly consumption of an electric fan that consumes 1 kWh per day is 30 kWh.

Make a list of your equipment and devices’ monthly electricity usage and rank them from highest to lowest. This will show you which ones use the most energy and should be used less frequently and unplugged more frequently.

## How do I figure out how much electricity I use?

To figure out how much energy an appliance needs in a day, multiply the wattage by the number of hours you use it. So, if you have a 150W television on for five hours a day, you’ll be using 750 watt-hours every day.

Because your bill is written in kilowatts, you’ll need to do some more math. To figure this out, multiply your previous total (in this case, 750) by 1,000. (because 1 kilowatt equals 1,000 watts). As a result, 750 watt-hours per day divided by 1000 is 0.75 kWh (per day).

If you multiply that amount by 30, you’ll get a very accurate estimate of how much energy your appliance consumes in a typical month. You can find out how much your supplier charges you with that number. Find the amount they’re charging ‘per kWh’ on your account, multiply it by the monthly figure you calculated earlier, and you’ll have your total.

## In Taiwan, how much does a kilowatt hour cost?

According to CNA, the average price per kilowatt-hour will remain at NT$2.6253 (US$0.09) from October 2021 to March 2022. In 2015, the Legislative Yuan authorized a new rate-calculating methodology, however the most recent increase occurred in early 2018.

The Ministry of Economic Affairs (MOEA) has a pricing review committee twice a year to consider whether to increase power tariffs, with a maximum increase of 3%.

## How can you figure out how much electricity costs per kWh?

You’ll need to employ some modern technologies to acquire a fully precise accounting of your home’s energy consumption. However, with some simple, old-fashioned arithmetic, you might be able to come up with some reasonable estimations.

You’ll need three figures to estimate the amount of electricity used by a specific appliance or electronic device: the wattage of the item, the average number of hours you use it each day, and the price you pay per kilowatt-hour (kWh) of electricity.

Your kWh rate is stated on your power statement, and calculating your average daily usage is simple. Look for a label or metal plate on the back or bottom of an appliance or equipment to find out how much power it consumes. If the wattage is listed, it will be followed by a “W.” If you can’t find a label, look through the appliance’s original documentation or look up its technical specifications online.

#### Multiply the wattage of the gadget by the number of hours it is used per day.

So, if you watch 150 watts of television for five hours a day, it uses 750 watt-hours per day (150 x 5 = 750). To convert 750 watt-hours to.75 kWh, divide by 1000 (750 1000 =.75). If your electricity costs 12 cents per kWh, your television will cost you 9 cents per day (.75 x.12 =.09). Your monthly electric cost should be approximately $2.70 (.09 x 30 = 2.7).

To do this with all of the appliances, devices, and lights in your home, you’ll need a lot of figure crunching, so if you want an easier solution, go to technology.

## What is the formula for calculating a bill reading meter?

You can figure how much your electricity bill should be by conducting your own reading. One of three types of meters will be installed in your home:

Let’s look at how to get the reading from each type of meter before we show you how to calculate your energy usage.

Your electricity is measured in kilowatt-hours by your meter (kWh). One unit equals one kilowatt-hour. Your statement will usually include a cost per unit, which will come in helpful later when we break down the equation for you.

You’ll normally observe five separate dials while dealing with a dial meter. Use the number that was recently passed if the dial is between two numbers. Only read a number if the dial to its right has passed zero.

You’re undoubtedly curious as to what these statistics imply. They are, after all, symbols for the quantity of energy you consume. The more energy you use, the faster your dial will turn, raising the number on the dial. Consider it like the number of miles on your car’s dashboard. The more miles you travel, the more miles will appear on your dashboard. When it comes to reading your meter, the same principle applies.

Digital and smart meters are far more user-friendly and straightforward. You simply need to take note of the first five figures displayed on a digital meter. If, after the first five numbers on your meter, you observe a group of numbers that starts with 0.1, ignore them.

You can compute how much electricity you’ve used since your last electricity payment after you get your meter reading. To do so, locate your most recent electric statement and look at the reported reading. You’ll then deduct your current reading from the previous month’s reading. The total quantity of kWh you’ve used since your last meter reading is the outcome.

The reading on your meter will never be reset to zero. The number on your meter shows the number of kilowatt hours consumed since the meter was installed. As a result, this number will continue to rise, making it critical to compare your meter readings every month.

Energy companies may bill you based on an estimate created from your home’s historical use, which means you may be charged a higher bill simply because individuals who previously lived in your home utilized a lot of energy.

You’ll also need to know how much your utility company costs per kilowatt hour and if your account includes any fixed fees to compute your bill. You’ll be ready to go after you have that information plus the total quantity of kWh utilized since your last meter reading.

You’ll then multiply this figure by the kWh rate your electricity company charges, as well as any set costs.

- Total kWh used since the last measurement = Current meter reading meter reading indicated on last month’s bill

The equation above will assist you in keeping track of your energy usage. It’s a simple activity that, if completed, can help you save money on a monthly basis. If you care about the environment, you shouldn’t have to pay a hefty energy bill. Calculating it yourself will put an end to your exorbitant bill.

## How can you figure out how much kWh you use in a day?

Because one kilowatt equals 1,000 watts, calculating the kWh per day used by your refrigerator is as simple as dividing the watt-hours per day (7,200) by 1,000, yielding a total of 7.2 kWh per day.

## How much energy does a two-bedroom house consume?

The average annual electricity use for a two-bedroom residence is between 2,500 and 3,000 kWh. The amount you utilize is determined by a number of things.