Energy Savings Calculator from Delta Transformers
May 19, 2026
Calculate your potential savings with the Energy Savings Calculator from Delta Transformers!
Are you still relying on less efficient transformers? It’s time to make the switch to NRCan 2019 compliant energy-efficient transformers! Upgrading to a Delta energy efficient transformer can improve your energy management, enhance operational efficiency, and significantly boost your cost savings. Use Delta’s new online Transformer Energy Savings Calculator to see how much you can save!
Please enter your application details in the grey fields below, select the kVA and coil material to display a calculation based on your specific information: (visit the source page to use it)
Average loading (%): The load level of the transformer expressed as a %
Hourly useage per day: The number of hours the transformer is used per day
Average cost per kilowatt/hour ($): The cost of your kWh according to your regional pricing
Days used per year: The number of days the transformer is used per year
This calculation is for a 600V Delta to 208/120V Wye 3-phase transformer:
After using the Energy Savings Calculator, you can export your results as a PDF or XLS page for reference.
You can watch the webinar replay below where Delta presented a live demonstration of their new energy savings calculator, with practical examples and an explanation on how to analyze the data. They also discussed the benefits of replacing an old transformer, both in terms of cost reduction and performance improvement.
More Information
For more information please:
View the Retrofit Flyer