Efficiency Calculator
Calculate the energy consumption (kWh), energy costs, and energy dollar savings of using HPS energy efficient distribution transformers within a selected application profile.

Current Calculator
Calculates the Amps, Volts, or kVA of a transformer.

Buck-Boost Selector
This tool will select the HPS Universal Buck-Boost Transformer part number that best meets your application requirements.

For more information, please click here.

To begin using the HPS Tool Box, please go to www.hpstoolbox.com.