Can you surface mount the Smartscan head? Technical Support February 23, 2021 13:28 Updated Yes, but fire-stopping and compartmentation must be considered. Related articles What height are the Smartscan heads mounted? How much clearance should be left around the Smartscan sprayhead? What is the installation process like? Will it cause disruption? Is there an override button? What do I do if I have an issue or find a bug with the layout tool? Comments 0 comments Please sign in to leave a comment.