Perko 0870DP0CHR Cowl Ventilator 3 Inch Chrome Plated Zinc

The Perko 0870DP0CHR is a durable chrome plated zinc cowl ventilator designed for marine applications. This ventilator features a 3-inch duct that threads directly into the neck, eliminating the need for hose clamps and providing a secure, leak-resistant connection.

Key Features:

• Chrome plated zinc construction for corrosion resistance in marine environments
• 3-inch threaded duct neck for easy, tool-free installation
• 7-1/3 inch cowl/mouth opening for optimal airflow
• No hose clamps required - threads provide secure connection
• #10 screw size for mounting
• Classic cowl design directs airflow while preventing water entry

This ventilator provides reliable passive ventilation for cabins, engine compartments, and other enclosed spaces on boats and marine vessels. The threaded connection ensures a professional installation without the hassle of adjusting and maintaining hose clamps.