Staff Answer
Jun 30, 2026 - 08:28 AM
Thanks for your inquiry! The Ventline BVD0449-A03-SP is designed with a continuous hinge/side rail that slides into the existing Ventline hinge on compatible roof vents. It is not a clip-on style lid.
The outside dimensions are approximately 14-1/4" x 14-1/4" (362 x 362 mm), making it a replacement for standard 14" x 14" Ventline Ventadome roof vents. Please let us know if you require anything else, or help with placing your order with free shipping.


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