Description: The HE7X is a commercial energy recovery ventilator (ERV) that features seven static plate enthalpy cores, and is available for either rooftop or indoor applications. The HE7X’s 1,750 to ...
We have no idea whether [Nick Goodey] is a trained engineer or not. But given the detailed design of this DIY energy recovery ventilator for his home HVAC system, we’re going to go out on a limb and ...