A:AnswerHi Nncolorado, yes the 7" round connection is what is needed for this Range Hood. If you have any further questions or concerns regarding the installation, please use the link listed below. Thank you.
https://files.bbystatic.com/cMRqqTArm428FAKDN3rTew%3D%3D/4DC63BCD-7AC4-41B0-A735-9BC1CC66A557.pdf
A:AnswerHello Rick, please see the link for the Installation Instructions. This will provide the best information for correct installation of this model and dimension. https://go.aws/3d540JR.Hope this helps.