We have estimated the average running costs of a range of appliances commonly found in Australian homes. Do you invest in shares listed on the JSE. Switch it on 2 hours before you shower. Its can also be used as an electricity bill calculator by calculating all the appliances one-by-one and add the total manually. For Eskom’s small customer tariffs (which is most households), electricity is billed as an “energy charge” which is calculated in cents per kilowatt-hour (c/kWh). How to develop an energy-conscious mindset to do your part in minimising load shedding. Use energy rating labels to choose appliances with a high star rating where possible. Now, this charge (c/kWh) differs per municipality and also differs per household, depending on the tariff they are on. C = 0.746 (10 US gpm) (10 ft) (0.1 USD/kWh) / (3960 0.9 0.9) = 0.002 USD/hour. The total quarterly running cost of the appliances listed is approximately: If an appliance is controlled by a thermostat - eg a heater or fridge - the energy use will generally be lower, as the appliance may not run at full power all the time. manual calculations, which are explained below and can also be used for gas appliances. However, according to Regional Director and CEO of RE/MAX of Southern Africa, Adrian Goslett, knowing how much it costs to run the various appliances in your household can be helpful if ever you need to cut back on expenses. Multiply the input power by the energy tariff to calculate the hourly running cost. The electricity cost is 0.1 USD/kWh and the pump and motor efficiency 90% (0.9). Unfortunately there is no flat rate for electricity in South Africa: it depends a lot on how much you use per month, whether you are residential or business, etc. Set on heating mode (not auto) in winter and reduce the temperature set point. The input power (in watts or kilowatts) can usually be found on a label on the appliance or in its instruction manual. Now, this charge … For homeowners who can afford the investment, I would highly recommend installing eco-friendly alternative energy solutions, such as solar panels, to lower both lower their own household expenses as well as their impact on the environment,” Goslett concludes. In the above example, 3.6 kWh of energy was consumed, which multiplied by the energy charge of 153,90c/kWh amounts to R5,54 to keep your 60 watt bedside lamp on for two hours a night for 30 days. These costs are only a guide - the most accurate way of working out how much the appliances in your home cost to run is by borrowing a Home Energy Toolkit or doing your own home energy audit. Get the best of Private Property's latest news and advice delivered straight to your inbox each week. Those who use above 600 kWh are charged higher tariffs than those who use below 600 kWh. The costs also do not take into account the electricity or gas supply charge that is found on your bill, as the way you use appliances doesn’t affect these charges. Switch it off before you shower. © Powertime. For example, the tariff applicable to Block 1 for Homepower (the name Eskom has allocated to residential consumers) has an energy charge of 153,90 c/kWh (including VAT).