A roof turbine vent is a type of ventilation system used to remove hot air and moisture from a building. It is typically installed on the roof of a structure and works by using the wind to turn a turbine, which then draws air out of the building. This type of vent is beneficial because it helps to keep the building cool and prevents the buildup of moisture, which can lead to mold and mildew growth. Additionally, it can help to reduce energy costs by allowing the building to remain cooler, which reduces the need for air conditioning. Roof turbine vents are also relatively easy to install and maintain, making them a popular choice for many homeowners.