Energy Efficiency Payback Calculator

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HP to kW conversion:

Mesan Tower

Estimated intitial cost:
$
Motor kW: (use converter below)
kW

Tower 2

Estimated intitial cost:
$
Motor kW: (use converter below)
kW
Operating hours per day:
Hours
Cooling days per year:
Days
Electricity cost:
$/kWh

For constant speed operation

Mesan Tower

Tower #2

Energy cost per year:
Energy savings per year:
Savings over a 15-year period:
Initial cost difference:
Payback period:

For VFD operation

Mesan Tower

Energy cost per year:
Energy savings per year:
Savings over a 15-year period:
Initial cost difference:
Payback period:

Calculations are based on an average motor speed of 60% for both towers

NOTE: Results are provided for illustration purposes only, and do not include adjustments for inflation, maintenance costs, or variations in the cost of electricity over the life of the equipment.