Welcome to the Energy Savings Estimator for Liebert VSD / EC Fan upgrades.

Follow each step to complete your energy savings estimation.

Please enter customer information below. This information will be displayed together with the estimation results on the final report.

Example: 28000.00
Example: 40000.00
Ex: $0.09

Utility Incentive

Hours of Operation

Model # (select all 3)
Fan Motor (HP)
Motor Eff. %
Inverter Suitable
Cooling %
Annual Humidifying%
Annual Reheat %
Min. Fan Speed %

VSD Upgrade Summary

System

Current System:

VSD System:

Motor Consumption Per Year

kWh

kWh

Project Costs / Incentives

Total Upgrade Cost:$

Total Utility Incentive$

Motor Energy Savings Per Year: kWh
Estimated Yearly Savings:$
Estimated Payback Period:

EC Fan Upgrade Summary

System

Current System:

EC System:

Motor Consumption Per Year

kWh

kWh

Project Costs / Incentives

Total Upgrade Cost:$

Total Utility Incentive$

Motor Energy Savings Per Year: kWh
Estimated Yearly Savings:$
Estimated Payback Period: