Calculate Your Energy Savings

The Total Cost of Ownership (TCO) and projected energy savings figures provided by this calculator are qualified estimates intended strictly for preliminary evaluation and educational purposes. Actual financial and energy savings will vary significantly based on facility-specific variables, including but not limited to actual compressed air volumetric demand profiles, load factors, piping network pressure differentials, downstream storage receiver capacity, ambient operating temperatures, system leakage rates, and localized utility rate structures. The default formulas are modelled on industry-standard performance data (CAGI Performance Verification Datasheets, US DOE Better Plants benchmarks, Compressed Air Challenge guidance) for a Permanent Magnet Variable Speed Drive (PM VSD) architecture compared against a traditional Fixed Speed unit utilizing standard load/unload controls. If your facility operates at near-continuous full capacity (95-100% load factor), VSD energy savings may be negligible or non-existent. EMAX makes no representations, warranties, or guarantees — whether express or implied, including warranties of merchantability or fitness for a particular purpose — regarding the ultimate accuracy, completeness, or actual financial realization of these projections. Use of this tool does not absolve the user from the responsibility of conducting independent engineering due diligence or engaging a certified compressed air auditor prior to capital procurement. In no event shall EMAX be liable for any direct, indirect, incidental, or consequential damages arising from reliance on these estimates.