● ActiveHVHZ approvedLast checked Oct 21, 2026
CertainTeed Rolled Ridge Vent (filtered & unfiltered)
Florida product approval and Miami-Dade NOA.
Check: Mechanically attached over asphalt shingle roofs only, max 33 ft mean roof height.
FL #FL21414-R5
Miami-Dade NOA23-1121.03
NOA expires05/02/2029In 31 months
Approval details
- Manufacturer
- CertainTeed · 20 Moores Road, Malvern, PA 19355
- Category
- Roofing · Ventilation · Plastic rolled ridge vent
- Approved in HVHZ
- Yes
- Deck type
- Wood
- Max mean roof height
- 33 ft
- NOA approved
- 04/25/2024 · replaces NOA Revises NOA 20-0723.39
Official documents
PDFMiami-Dade NOA 23-1121.03miamidade.govPDFFL21414-R5 file on floridabuilding.org, CertainTeed Rolled Ridge Ventfloridabuilding.org
Verify on floridabuilding.org ↗Products this NOA lists
Unfiltered Rolled Ridge Vent · Filtered Rolled Ridge Vent
Quick answers
What is the FL number for CertainTeed Rolled Ridge Vent (filtered & unfiltered)?
FL21414 (HVHZ). The Miami-Dade NOA is 23-1121.03.
Is CertainTeed Rolled Ridge Vent (filtered & unfiltered) approved in the HVHZ?
Yes, on wood decks, up to a 33 ft mean roof height. The NOA expires 05/02/2029.
Public record. Always verify on the official source before you permit.