zsteinmetz
ArboristSite Operative
Hi. I just purchased a Wood Doctor OWB 8000sq ft model and have one problem. When going to mount my plenum in my forced air furnace i dont have enough room below or above my a coil to put my OWB plenum in. I have talked to some people and they said put it in your return air duct. Has anyone ever done this? How did it work? I hear its hard on furnace fans due to it having to pull 180 degree air through it instead of 70. Any help greatly appreciated.Zach