(Redirected from EFI System partition) The EFI system partition (ESP) is a partition on a data storage device (usually a hard disk drive or solid-state drive) that is used by computers adhering to the Unified Extensible Firmware Interface (UEFI).
As much as 80 to 90% of the electrical energy used by an air compressor is converted to heat. A properly designed heat recovery unit can recover 50 to 90% of this heat for heating air or water.
Note: Make sure youuse a high efficient electric motor for your air compressor, a 1 phase or 3 phase if you got 3 phase, or use ahigh efficient motor rated at 220 volt ac. the main thing you want to accomplish is to bring down your amperageas low as you can.