No. of weeks use per year Cooling
No. of weeks use per year Heating
Price you pay per kW-hour (Cents)
(See Your Last Electricity Bill)
* Costs & Savings are dependent on actual A/C Capacity kW & actual usage & will vary case by case. This calculator is indicative only of what may be saved if your AC is switched off automatically in a room left empty 40% of the time. It is not to be relied upon and is only provided to give an example of the potential savings and benefits of controlling usage: Read more in our Disclaimer