What defines a Type I kitchen hood?

A Type I kitchen hood is specifically designed to handle the ventilation needs of cooking operations that produce grease, smoke, and heat, making it particularly essential in commercial kitchens. The design incorporates features that are capable of effectively removing vapors and particulates generated from cooking processes involving oils and fats. The collection and removal of fat and smoke is not just for hygiene and comfort but is also vital for fire safety, as the build-up of grease can pose significant fire hazards. Therefore, the main purpose of this type of hood is to ensure proper exhaust while maintaining a safe cooking environment, differentiating it from other types of hoods that may not have this capability or focus. The operational aspects and safety regulations surrounding Type I hoods underscore their importance in food service settings where frying, grilling, and other fat-producing cooking methods are commonplace.