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sell your


Preferred Power Source specializes in purchasing used Backup Power and Cooling Systems Equipment. We work with large and small facilities nationwide. We create avenues for the liquidation of used and surplus equipment.


It is our mission to ensure nothing goes to the landfill during the asset recovery process. We refurbish and resell normally discarded assets. And, we recycle those beyond their lifecycle.

When uploading photos, please insure you are sending clear pictures of each asset as well as the corresponding data tags. PPS requires Engine and Genset data tags for all generators, plus the runtime hours to be able to place value.

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