Energy Consumption Calculator
Estimate how much your pond or aquarium equipment costs to run. Enter the wattage of the appliance and the number of hours it operates each day to calculate your estimated electricity usage and running costs.
1 Enter the appliance wattage
2 Enter hours used per day
3 Electricity price
Estimated running cost
How is the running cost calculated?
Find the wattage shown on your pump, filter, UV, heater, air pump or other electrical appliance. Enter the wattage and the number of hours it operates each day. Equipment running continuously should be entered as 24 hours per day.
Watts ÷ 1,000 × Hours per day = Daily kWh
Daily kWh × £0.34 = Daily electricity cost
Estimated electricity costs are based on an electricity price of £0.34 per kWh. Actual electricity tariffs and appliance consumption may vary. Monthly costs are calculated using an average 30.44-day month and annual costs are based on 365 days.
Frequently Asked Questions
How is the cost calculated?
How is the cost calculated?
We base the price of the cost calculator at 34p per KW hour.
