Our appliance and electronic energy use calculator allows you to estimate your annual energy use and cost to operate specific products. Heres an electricity consumption calculator which can help you calculate energy usage in your home. It can also be used to calculate the cost of electricity as well as optimize the parts for. Energy consumption how much domestic energy do i use. The governments energy price cap has also had a marked effect on uk energy costs, for more information, check out our guide to the energy price cap. To calculate the consumption of an electrical appliance in kwh, you have to take into account three factors.
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. Electricity bill calculator energy cost calculator. You can also download an appliance calculator spreadsheet from the downloads page. Your usage your gas meter will record your gas consumption in either cubic meters or hundreds of cubic feet. Make use of the energy consumption calculator online to calculate the electrical power consumption of.
How can i calculate the consumption of an electrical. Gas consumption calculator electricity suppliers, gas. Estimating appliance and home electronic energy use. Running cost calculator electricity cost calculator. Electricity cost calculator how much do your appliances, heaters.
To use our electricity cost calculator for uk household appliances, you can either select one from the dropdown list of common appliances or, if youre trying to. Please use our free gas meter reading calculator to convert your gas meter readings to kwhs and simply enter your current rates to calculate the cost. Electricity s tv energy use calculator, a 46inch samsung lcd tv that is watched an average of 5 hours a day runs up an annual energy tab of just under. The energy e in kilowatthours kwh per day is equal to the power p in watts w times number of. These spreadsheets below will make your job much more easier, alowing you to shorten the time used for endless calculations of cables, voltage drop, various selections of circuit breakers, capacitors, cable size and so on. Typical domestic consumption values tdcvs are industry standard values for the annual gas and electricity usage of a typical domestic consumer. The above calculation uses an average cost for standing charge and kwh, your actual costs may vary depending on your current supplier and tariff as was as the calorific value of gas in your area. Electrical load calculations for residential panel. It can be used to select a proper power supply unit for your system. Calculate your electricity bill in 1 min by simple calculation. Calculate the electricity usage costs of various devices and tips on energy saving devices. The general electrical load requirements are based on the inside square feet area of the home which is then used to calculate the basic lighting load and required appliance circuits. Calculate the electricity costs of a light bulb or light fixture.
Make use of this free excel sheet electricity bill eb calculator to calculate the electricity bill. Use our electricity usage calculator to calculate the energy consumption cost of your various electrical appliances and devices. This information should be available on your most recent electricity bill, or you can use our electricity load calculator by using the dropdown option and enter the appliances you intend to use. Energy use calculator calculate electricity usage and. Youll find them in energy suppliers communications, on their websites and on price comparison sites where they are used to calculate the cost of a typical energy bill. Power supply calculator psu calculator outervision. With the electric usage calculator, you can find out how much electric power every appliance uses in a year.
Other factors such as the make and model of the appliance, your individual usage habits and even the weather are variables that will impact on the final cost. How to load and explore household electricity usage data. Our energy smart meter calculators and tools are yours to use for free to calculate gas usage or electricity costs and help cut your energy bills. The appliance calculator app features a big electricity users section, which is categorised into a handy 12block guide or alternatively, you can see a complete list that covers pretty much. Once youve filled out the fields that are relevant to your home, click the calculate button at the bottom of this form. Cost to charge an electric car calculator the electric car fuel energy economy conversions, and electricity cost calculations are based on the conversion factor of 33. But it cant be used with large appliances that use 220 volts, such as electric clothes dryers, central air conditioners, or water heaters. Power supply calculator the most accurate pc wattage. Click the calculate button at the bottom of the form to calculate your estimated energy cost for a month. Check the power consumption, electricity usage, running cost of your. This program will help you to check your gas and electric bill, and also work out kwhs, units and rates automatically so that you can see your. Allowing you to calculate the electrical cost of your home appliances, and helping you save power consumption costs. Well estimate your average annual energy use in kilowatt hours kwh to calculate your approximate average annual spend. Alternatively, you can download uswitchs switching made simple app, then use the built in qr.
Enter your previous and current meter readings below and click the calculate button to get an advanced breakdown of your electricity costs and. See our gasoline or diesel car fuel consumption and cost calculator, and also visit our electric car energy usage and cost calculator. Running cost calculator electricity cost calculator ukpower. See how much energy youve been using and compare it to how much you used at the same time last year. You will however pay for gas using a price per kwh. See how long it will take for a solar system to pay for itself. This data represents a multivariate time series of powerrelated variables, that in turn could be used to model and even forecast future electricity consumption. Find out how much electricity the light fixtures in your home are using and also estimate the monthly cost per light fixture. Energy use calculator provides free energy usage calculators to find the electricity consumption of your devices.
Kilowatthours are a measurement of the power in kilowatts consumed in one hour to calculate kwh, start by finding the power consumption of the appliance in watts. Excel sheet electricity bill eb calculator free download. Are you building a modern gaming pc, low power htpc media server, or maybe you need to figure out power requirements for a rack in a data center. We are the leading online energy bill calculator to work out electricity cost and estimate kwh usage from meter readings or a recent utility bill from your energy supplier. How to cut your electricity costs there are a number of ways you can cut your household electricity costs, such as using our electricity usage calculator to see what appliances eat the most energy. Electricity bill calculator energy cost calculator rapidtables. Power consumption table household electrical appliances. Energy use calculator offers electricity usage calculators for various devices. Calculate appliances using most electricity ergon energy.
Discover how to calculate your monthly energy usage. In conclusion, by using this electricity consumption calculator template you can discover which appliances that consume more energy than others. The following running costs are indicative only and based on tariff 11. Gas usage cost smar meter calculator tools ukpower.
Electricity cost calculator per hours, days, weeks, months. Energy costs calculator free download tucows downloads. The electricity cost per day in dollars is equal to the energy consumption e in kwh per day times the energy cost. Electricity bill calculator uk calculate electric bills. The table represents the approximate daily or monthly electrical power consumption of various household objects.
Outervision power supply calculator is the most accurate pc power consumption calculator available and is trusted by computer enthusiasts, pc hardware and power supply manufacturers across the globe. Get a more detailed comparison of your energy usage with that of other british gas customers. The residential electrical load calculator is preloaded with electrical. The wattage is often listed on your electrical devices. Online usage calculator to calculate an estimated monthly electrical bill for your home, please select a quantity in the applicable electrically powered items field.
Simply enter the amount of electricity the appliance uses in watts or kilowatts and the length of time it is used in hours or minutes, then instantly see the cost. Electricity cost calculator how much do your appliances. If the discrepancy between computed energy consumption and electricity bill value are too obvious, try to adjust rating and hourly usage for some appliances that you suspect are not typed correctly. We need to know your daily electricity use in order to effectively calculate your off grid solar power needs. Compare the energy consumption of up to 5 different cities. Enter a wattage value for your own product for the most accurate estimate. Electrical tools ms excel spreadsheets this section is dedicated to tools every electrical engineer can use in daily work. This will estimate the electricity consumed by each appliance, your overall monthly energy consumption in kilowatthours, and the potential savings in energy consumption by substituting with energy efficient appliances. Enter your previous and current meter readings below and click the calculate button to get an advanced breakdown of your electricity costs. The calculator also allows you to compare a high quality photovoltaic pv system with a lower priced solar system and see the difference in payback time.
Use this kilowatthour kwh electricity usage and consumption calculator to quickly estimate your expected energy usage based on your home size in square feet sqft, the number of occupants, and your energy usage habits. Electricity usage monitors are easy to use and can measure the electricity usage of any device that runs on 120 volts. The energy e in kilowatthours kwh per day is equal to the power p in watts w times number of usage hours per day t divided by watts per kilowatt. Enter the number and wattage of the lamps and the average amount of time they are on. View the energy consumption of different areas across the uk. The actual value of electric energy usage may differ significantly from the given. So if you want to save electricity and money, theres no point worrying about a digital clock or an electric razor since these use so little power you would hardly notice the difference.
We cover most electrical devices and home appliances, our online calculators can be edited to fit any home appliance and accurately calculate power costs. Average electricity consumption per household world 2014 in relation to to the countries compared in this graph, the uk have a rather low consumption, joining just argentina and south africa in the 3,000s. To calculate just how much electricity your home uses, select the number of appliances, and the number of hours it is used. To find the energy cost of your appliance, select a device from the list below. As a rule, those with moving parts or which produce heat use much more than those that produce light or sound. Do you often wonder which household appliances use so much power. The first step to estimating energy usage and costs is to calculate the kilowatthours kwh of energy used. The wattage is the amount of the electrical power required by an appliance or device in watts, kilowatts or megawatts. Electric car calculator, cost per mile and cost per km. Use the forms below to calculate how much your appliances cost to run. Btu is a unit of energy used to measure heating and cooling systems, as such, a heating or cooling system will have a btu rating, e. It is very easy to calculate the electricity bill and tariff for electrical engineering students but, it makes confusion for nontechnical people that concern about their electric charges from the electricity service providers. Electricity cost calculator the calculations are based on the device wattage and electricity price per kilowatthour kwh your local utility company charges. Given the rise of smart electricity meters and the wide adoption of electricity generation technology like solar panels, there is a wealth of electricity usage data available.