Roof lights · Access and smoke
Mardome AOV smoke vent
A Mardome automatic opening vent that lets smoke out of a stairwell or corridor in a fire and lets daylight in the rest of the time.
This type is checked with a specialist for your building before we quote.
Price on request
We price this size by hand and reply with your quote within one working day.
Need a different size?
We price this by hand and reply with your quote. No card payment on this page.
Price, sizes, glazing and delivery: confirmed in your quote. Nothing is ordered until you say so.
Only need a replacement pane for an existing roof light? Order your glass