What are the two types of hoods?

External Venting vs. Recirculating Venting in Range Hoods
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A range hood is a necessary kitchen appliance that aids in the removal of smoke, steam, and cooking odors from the air. Range hood ventilation systems are classified into two types: external venting and recirculating venting. In this article, we will compare and contrast these two types of range hoods.

Range Hoods with External Vents

Ducted range hoods are another term for external venting range hoods. These hoods use a duct system to vent smoke, steam, and cooking odors to the outside of the house. The ductwork connects the hood to the house's exterior via the roof or a wall. This type of range hood is ideal for homeowners who cook frequently and want to keep the kitchen air fresh and clean.

External venting range hoods are more effective than recirculating venting hoods at removing smoke, steam, and cooking odors. They are also quieter because the noise is directed outside.

Range Hoods with Recirculating Venting

Recirculating venting range hoods, also known as ductless range hoods, do not require a duct system to exhaust smoke, steam, and cooking odors outside. They instead use a series of filters to capture smoke, steam, and cooking odors and recirculate the clean air back into the kitchen. This type of range hood is ideal for homeowners who do not have or cannot install a duct system in their kitchen.

The main advantage of recirculating venting range hoods over external venting hoods is that they are less expensive and easier to install. They are also more energy-efficient because they do not vent air to the outside, which can result in heat loss during the winter and cooling loss during the summer.

Range Hoods That Convert

A convertible range hood can be switched from one ventilation system to another. A convertible range hood, for example, can switch from external venting to recirculating venting or vice versa depending on whether or not ductwork is present in your kitchen. This type of range hood allows you to switch between the two types of ventilation systems based on your needs.

Finally, there are two types of range hood ventilation systems to choose from: external venting and recirculating venting. External venting hoods remove more smoke, steam, and cooking odors, whereas recirculating venting hoods are less expensive and easier to install. Convertible range hoods allow you to switch between the two types of ventilation systems based on your needs. Finally, the type of range hood to install is determined by the ductwork in your kitchen as well as your personal preferences.