What Is a Fume Hood?
Fume hoods are ventilation devices designed to exhaust smoke, odors, and heat generated during cooking or industrial processes, channeling them outside to prevent their spread indoors.
There are two main types of fume hoods: local exhaust hoods and central exhaust hoods. Local exhaust hoods are compact and typically installed near cooking areas or processing machines, making them ideal for smaller spaces. In contrast, central exhaust hoods are larger and capable of efficiently managing exhaust from multiple sources at once, suitable for larger kitchens or industrial settings.
When choosing a fume hood, it’s crucial to consider the amount and nature of the smoke, odors, and heat that need to be managed, as well as the specific conditions of the installation site. Proper selection, installation, and usage of fume hoods can significantly improve indoor air quality and help in preventing fire hazards.