What is kitchen hood types, and what is kitchen hood styles ?

HOOD TYPES :

TYPE I HOOD -  It shall be used for grease and smoke & where solid fuel cooking takes place. Applicable in Main cooking halls and Massive cooking areas.

TYPE II HOOD - It shall be used for heat , fumes, vapor  , odour and steam and where RH level needs to be maintained and where air pollutants produced by the cooking operation.Applicable for Laboratories , steamers , ovens and dishwashers.

TYPE I HOOD can be used where TYPE II HOOD is required but not vice versa.

STYLE :

1. CANOPY  ( Wall mounted type , Single island and Double island ) and

2. NON- CANOPY ( Back shelf or pass over type and Eye brow type )

answer by eng.  mohammed musthafa is enough just i need to add the following description:

• Wall-mounted canopy, used for all types of cooking equipment located against a wall.

• Single-island canopy, used for all types of cooking equipment in a single-line island configuration.

• Double-island canopy, used for all types of cooking equipment mounted back-to-back in an island configuration.

• Back shelf/proximity, used for counter-height equipment typically located against a wall, but possibly freestanding.

• Eyebrow, used for direct mounting to ovens and some dishwashers.

• Pass-over, used over counter-height equipment when pass-over configuration (from cooking side to serving side) is required.

kitchen hood type divide into 2 types

type 1 design to remove grease and smoke

type 2 design to remove steam and heat .