Every installed kitchen hood requires to have an interlocking control panel to take care of the following legal and safety requirements.
Exhaust fan shall start automatically if cooking is initiated prior to turning the hood system on.
The hood lights, MUA (outside air supply) and all electric and gas sources producing heat or used for cooking shall turn off upon fire suppression system activation.
Exhaust fan shat turn on upon fire suppression system activation.
CFM Testing exerts will help you choose the state of the electrical interlocking panel to keep you compliant with the code and local authorities.
