Identify the meaning
Question 1 of 15
Return air
Choose the best HVAC definition.
Main game in a sitcom-style home set • the duct ride appears only in the 12-second ending sequence
Play in an open-plan sitcom-style home set while answering HVAC vocabulary questions. Then, when the run ends, a 12-second cinematic takes over the whole screen: either a hot overheat ride or a successful whoosh through the ducts and out into a cool room.
Choose journey length: