Grease Duct Access Door Requirements

Nfpa 96 4 3 4 4 states.

Grease duct access door requirements.

Grease duct access doors. To provide easy access into grease duct. Grease duct cleanouts and openings shall comply with all of the following. Sections of grease ducts that are inaccessible from the hood or discharge openings shall be provided with cleanout openings.

Listed grease duct access door assemblies access panels shall be installed in accordance with the terms of the listing and the manufacturer s instructions the construction requirements of these listed access panels must be as follows. Best access doors recommends the ba gdd grease duct access doors that are perfect for application in commercial kitchen exhaust systems. To prevent grease build up which can be a fire hazard access to grease ducts is necessary. F2 grease duct sandwich access door.

Duct access doors and hi temp access doors from grainger include circular grease doors various sized tab in hinged and cammed as well as tab in cammed only and inspection cleaning access doors. Access door application approval resides with the authority having jurisdiction. Grease duct access doors are a very important part of any restaurant ventilation system and vital to effectively removing combustible grease from your ductwork system. The cleanliness of your ductwork system is highly dependent on the access that your kitchen exhaust cleaning professional has to it.

Access panels doors be used. The right access panel should be installed in order to allow service personnel safe and convenient entry to these ducts. The f2 grease duct sandwich access door is for grease duct applications and meets nfpa 96 standards. Grease ducts shall not have openings except where required for the operation and maintenance of the system.