The laboratory chemical fume hood is the most common local exhaust ventilation system used in laboratories and is the primary method used to control inhalation exposures to hazardous substances. When ...

In many regions of the country, restaurants are required by health board regulations to have their kitchen exhaust hoods cleaned on a regular basis to prevent bacteria growth and potential grease ...

While other chores often take precedence, it's obvious that a clean kitchen exhaust fan keeps greasy filters clean and your ...

Automatic Self-Cleaning and Automatic Delay Shut-Off: A time-saving feature that helps clean and clear the air after cooking. For self-cleaning, oil tray is replaced with water tray full of clean ...