Description
ATTWOOD White Venturi Louvered Vent, 2″ x 15-3/8″ Cutout – 1494-F1 is an Attwood marine ventilation component for routing intake or exhaust air through enclosed boat spaces. Pair grilles/vents, collector boxes, duct and blowers by duct diameter and required airflow.
Key Features
- White ABS Venturi louvered vent
- Suitable for intake or exhaust ventilation
- Compatible with Attwood collector-box ventilation systems
- Low-profile exterior opening
Specifications
- Manufacturer: Attwood
- Manufacturer Part Number: 1494-F1
- Overall Size: 17-9/16″ x 2-3/4″ x 11/16″
- Cutout: 15-3/8″ x 2″
- Material: White ABS
- Type: Venturi louvered vent
- Material: White paintable ABS plastic
- Overall Size: 17-9/16″ L x 2-3/4″ H x 11/16″ D
- Cutout: 2″ x 15-3/8″
- Collector Boxes: 1341 for 3″ systems; 1342 for 4″ systems
- Fasteners: #8
Installation & Compatibility
For gasoline-powered boats, ventilation layout and blower selection are safety-critical. Match collector box and duct diameter, avoid crushed/kinked duct, and follow ABYC/USCG ventilation requirements applicable to the vessel.

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