Why take roof surveys?
Rooftop exhaust fans vary in style and size. Because of this, the G2® Grease Guard® is available in many different standard sizes to fit your exhaust fans. To determine the correct size G2® Grease Guard®, it is important to take a roof survey of your rooftop exhaust fans.
What is the function of roof surveys?
The roof survey helps you determine the fan style, size, location, number of fans, equipment type and the grease/oil discharge areas from the exhaust fans. All of this information is important in providing correct filter coverage around the fan and determining which fans require a G2® Grease Guard®.
What is needed to take a roof survey?
A tape measure, pencil and self survey forms are all that's required for completing a roof survey.
Click on any of these buttons to view or download all necessary information to help you conduct a roof survey.
