Robert Andel |
Very good general overview of energy recovery devices.

Roberto |
Good review of HVAC energy recovery systems, easy to follow...! You don't need to be a mechanical engineer to complete the course.
I recommend it.

Adam McNaughton |
Good review on Energy Recovery Ventilators

Richard Corona |

David Tucker |

David Schramm |
Basic

Jitendra Carpenter |

Scott Simmons |

Joseph Loiero |
Quality refresher on energy recovery systems

Michael A. Dean |
Good review of HVAC energy recovery systems, but course was directed towards engineers with some HVAC background (fine by me, but might have surprised someone else without that background).

Bryan Houle |

Robert Chozick |
Good introduction to ERVs