We’ll also probably Have got a duct tension sensor shortly after the enthusiast, this tends to read the static force and in some ahu’s the velocity on the enthusiast is controlled due to the force while in the duct, so we’ll also fairly often look for a variable pace travel https://ahu-s31974.theideasblog.com/32359208/helping-the-others-realize-the-advantages-of-ahu-s