Energy Core Ventilators (ECV) from Greenheck transfer both sensible (heat) and latent (moisture) energy between the exhaust and supply airstreams without the airstreams mixing. The energy recovery core separates the supply and exhaust air, ensuring only fresh air is introduced into the indoor space while providing superior heat transfer and moisture permeability. Model ECV-PM, the latest addition to Greenheck’s ECV line, features an AHRI 1060-certified polymer membrane energy recovery core manufactured from corrugated aluminum sheets… Read More