Sea-Dog Line 7275253 Mushroom Vent 8 Inch Dark Grey

The Sea-Dog Line 7275253 Mushroom Vent provides effective passive ventilation for boat cabins, reducing stagnant air, mold, and mildew without the need to open hatches. This 8-inch outside diameter vent features a fully adjustable design controlled by a manual knob, allowing you to regulate airflow based on conditions.

Key Features:

• 8-inch outside diameter mushroom-style vent in dark grey finish
• Fully adjustable airflow control with manual knob operation
• Translucent center section provides natural light below deck
• O-ring and gasket seal prevents water intrusion
• Includes trim piece for clean, finished installation
• Durable marine-grade construction for harsh saltwater environments

Ideal for galleys, cabins, heads, and engine compartments, this mushroom vent enhances comfort and air quality while maintaining a watertight seal. The translucent center maximizes natural lighting in interior spaces, reducing the need for electric lights during daylight hours.