
GAF EverGuard One-Way TPO Vent, 8 in. Diameter, 45 mil, TPO Membrane & Steel
EverGuard One-Way TPO Roof Vent (8 in.)
Factory-built one-way vent designed for GAF EverGuard TPO single-ply roofing systems. Constructed from TPO membrane and steel for durable rooftop ventilation and simplified installation.
Key Features:
- Compatible System: Designed for EverGuard TPO single-ply membranes
- Durable Construction: TPO membrane base with steel components for long service life
- One-Way Venting: Helps relieve pressure and moisture while preventing backflow
- Easy Installation: Factory-built detail speeds rooftop installation
- Sized Right: 8 in. diameter with 45 mil membrane thickness
Specifications Table:
| Specification | Details |
|---|---|
| Product Name | EverGuard One-Way TPO Vent |
| Brand | GAF |
| SKU / Material Number | 428590 |
| Manufacturer Number | 85TC920 |
| Product Number | GAFTPOV8 |
| Category / Style | Ventilation and Drainage |
| Base Material | TPO Membrane and Steel |
| Diameter | 8 in. |
| Thickness | 45 mil |
| Unit of Measure | PC |
| Pieces per Box | 2 |
| Item Weight | 5 lb |
| Description | EverGuard TPO accessories are manufactured using a proprietary formulation designed for use with GAF's EverGuard TPO single-ply membranes; provides an easy-to-install factory-built detail. |
Frequently Asked Questions (FAQ):
Q: What roofing systems is this vent compatible with?
A: It is made for use with GAF EverGuard TPO single-ply roofing membranes.
Q: What materials is the vent made from?
A: It uses a TPO membrane base with steel components.
Q: What is the vent diameter?
A: 8 inches.
Q: What is the membrane thickness?
A: 45 mil.
Q: How is it packaged?
A: There are 2 pieces per box.
Streamlined Venting, Commercial-Grade Polish
This one-way TPO vent lends a clean, architectural note to low-slope roofs while quietly managing airflow. The squared cap and seamless TPO skirt create a refined, low-profile silhouette. Pair multiple vents in a rhythmic grid to emphasize the geometry of a modern rooftop. It’s a subtle but essential finishing touch for performance-driven, luxe exteriors.
Upgrade your TPO roof with this factory-built, one-way vent for reliable airflow and fast, clean installation.
Original: $155.88
-70%$155.88
$46.76Product Information
Product Information
Shipping & Returns
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Description
EverGuard One-Way TPO Roof Vent (8 in.)
Factory-built one-way vent designed for GAF EverGuard TPO single-ply roofing systems. Constructed from TPO membrane and steel for durable rooftop ventilation and simplified installation.
Key Features:
- Compatible System: Designed for EverGuard TPO single-ply membranes
- Durable Construction: TPO membrane base with steel components for long service life
- One-Way Venting: Helps relieve pressure and moisture while preventing backflow
- Easy Installation: Factory-built detail speeds rooftop installation
- Sized Right: 8 in. diameter with 45 mil membrane thickness
Specifications Table:
| Specification | Details |
|---|---|
| Product Name | EverGuard One-Way TPO Vent |
| Brand | GAF |
| SKU / Material Number | 428590 |
| Manufacturer Number | 85TC920 |
| Product Number | GAFTPOV8 |
| Category / Style | Ventilation and Drainage |
| Base Material | TPO Membrane and Steel |
| Diameter | 8 in. |
| Thickness | 45 mil |
| Unit of Measure | PC |
| Pieces per Box | 2 |
| Item Weight | 5 lb |
| Description | EverGuard TPO accessories are manufactured using a proprietary formulation designed for use with GAF's EverGuard TPO single-ply membranes; provides an easy-to-install factory-built detail. |
Frequently Asked Questions (FAQ):
Q: What roofing systems is this vent compatible with?
A: It is made for use with GAF EverGuard TPO single-ply roofing membranes.
Q: What materials is the vent made from?
A: It uses a TPO membrane base with steel components.
Q: What is the vent diameter?
A: 8 inches.
Q: What is the membrane thickness?
A: 45 mil.
Q: How is it packaged?
A: There are 2 pieces per box.
Streamlined Venting, Commercial-Grade Polish
This one-way TPO vent lends a clean, architectural note to low-slope roofs while quietly managing airflow. The squared cap and seamless TPO skirt create a refined, low-profile silhouette. Pair multiple vents in a rhythmic grid to emphasize the geometry of a modern rooftop. It’s a subtle but essential finishing touch for performance-driven, luxe exteriors.
Upgrade your TPO roof with this factory-built, one-way vent for reliable airflow and fast, clean installation.






















