# Master Flow sq. NFA Galvanized Dome Roof Louver Static Vent Weathered Wood

**Brand:** [Master Flow](https://shop.coreranger.com/brands/Master%20Flow)
**Price:** $63.28–$101.38 · in stock
**URL:** https://shop.coreranger.com/product/master-flow-sq-nfa-galvanized-dome-roof-louver-static-vent-weathered-wood-314591903

## Options

- **Color/Finish:** Black, Brown/Tan, Silver, Weatherwood
- **Pack Size:** 1

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| Weatherwood / 1 | DRL144WW | $63.28 | in stock |
| Silver /  | HCD144 | $78.98 | in stock |
| Black /  | HCD144BL | $84.50 | in stock |
| Brown/Tan /  | HCD144BR | $90.41 | in stock |
| Weatherwood /  | HCD144WW | $101.38 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Features | Paintable,Wildlife Guard |
| Material | Galvanized Steel |
| Pack Size | 1 |
| Power Type | Non-Powered |
| Returnable | 90-Day |
| Color Family | Brown |
| Color/Finish | Weatherwood |
| Intake/Exhaust | Exhaust |
| Mounting Position | Roof Mount |
| Product Depth (in.) | 25 in |
| Product Width (in.) | 25 in |
| Product Height (in.) | 8 in |
| Manufacturer Warranty | 4-year Limited Parts Warranty |
| Net-Free Area (Sq. In.) | 144 |

## Description

The GAF Master Flow Capacity Dome Roof Vent is designed for attic ventilation. The heavy-duty internal screen helps deter animals and birds. Each High Capacity Dome Roof Vent offers a full 144 in. of net free ventilating are (NFA).

• High capacity attic exhaust vent with 144 sq. in. net free area
• No need for electrical hook-up for easier installation
• Galvanized steel construction with heavy-duty internal screen