Electric Appliance Operating Cost Calculator

This calculator will help you to estimate the cost of operating any given electrical appliance, based on the average KWH (kilowatt hours) used per day, and on the average cost per KWH charged by your electric company. This is an example of what leaking pipes, scale build-up and poor element condition can do to the everyday electricity bill.
Enter your electricity tariff e.g. .467 per Kwh:
(DO NOT PUT THE "R" SYMBOL IN FRONT!)
0.46
0.46
Enter the total number of appliances:
1
1
Enter the watts as listed on the appliance:
3000
3000
Or, if watts aren't given, enter the Volts:
 
 
And, if watts aren't given, enter the amps:
 
 
Enter the average number of hours per day this appliance is used:
4
6
 
This is your average cost per KWH:
R0.46
R0.46
This is the KWH's this appliance uses per day:
12
18
This is the daily cost to operate this appliance:
R5.52
R8.28
This is the monthly cost to operate this appliance:
R167.80
R251.71
This is the annual cost to operate this appliance:
R2,014.80
R3,022.20
   
Wastage of R1007.40
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