What is Convection? The transfer of heat by air. Transfer of heat by air currents, i.e., gravity, hot air furnace.
![GBAD Full Color.png]](https://help.gibraltarbuildingproducts.com/hs-fs/hubfs/GBAD%20Full%20Color.png?height=40&name=GBAD%20Full%20Color.png){kind=small}