| 摘要 |
System and method for providing a roof ventilation system are disclosed. The roof ventilation system may include a core, a filter, and a spanner. The core may be configured to conform to a roof surface irregularity. The filter may be configured to hinder rain and debris from entering into an attic from ambient yet allow air to flow from the attic to ambient. The spanner may be configured to allow the roof ventilation system of adjust for roof slopes.
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