Water Ponding with The Edge Vent is a Non-Issue

Testing conducted at PRI Construction Materials Technologies confirmed that the curved design of Air Vent’s shingle-over roof-top intake vent does not contribute to developing standing water on the roof. This simulation should increase the confidence of roofing contractors considering The Edge Vent for intake ventilation solutions. Read the test highlights and the full third-party report authored by PRI.


pdf Water Ponding with The Edge Vent is a non-issue - Highlights (1.48 MB)

pdf Water Ponding with The Edge Vent is a non-issue - Full Report (1.39 MB)



Side view of The Edge Vent during high-flow rate of water (a downpour)

Water Ponding

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