Techtop XR3 · IE4 Super Premium Efficiency

XR3 IE4 Energy Savings Calculator

Compare the estimated electricity use and operating cost of your existing motor with a Techtop XR3 IE4 motor.

1Find your XR3 comparison motor

or narrow the available models first

Select a model and then its voltage configuration. Power, speed and efficiency are loaded together from that exact configuration.

HP
%
Average mechanical load while operating
%
%
Nominal efficiency for the selected XR3 motor

2Operating conditions

hr
days
units
$/kWh
Investment details (optional)
$
$
$

Transparent methodology

How the estimate is calculated

The calculator compares the electrical input power required by both motors to deliver the same mechanical output.

Input power (kW) = Output power (kW) × Load ÷ Motor efficiency

Important assumptions

  • Both motors deliver the same mechanical output and operate for the same number of hours.
  • Nominal full-load efficiency is used as an estimate at the selected average load.
  • Simple savings exclude electricity-price changes, maintenance, financing and the time value of money.
  • Actual results may vary with speed, load profile, driven equipment and site conditions.