Builders Best 10903 White Mini Louver 7 Inches

Product Description

The BUILDERS BEST 10903 is a 7-inch white mini louver designed for use in residential and light commercial ventilation applications. This louvered cover installs over duct terminations or exhaust openings to allow airflow while providing basic protection against backdrafts and debris entry. The white finish blends with standard trim and siding. HVAC technicians and ventilation contractors typically install this fitting as part of bath exhaust, dryer vent, or fresh-air intake terminations where a compact, low-profile louver is required.

The 10903 is suited for residential ventilation systems requiring a 7-inch termination cover. It fits applications such as bathroom exhaust fans, kitchen ventilation, and other ducted exhaust or intake systems where a mini louver profile is appropriate. Its compact design makes it a practical choice in tight installation spaces or where a full-size louver hood is not needed.

Key Features

• 7-inch size fits standard 7-inch round duct terminations
• White finish suitable for exterior or interior wall applications
• Mini louver profile provides low-profile airflow protection
• Louvered design helps resist backdraft and debris entry

Compatibility

Designed as an OEM-style replacement or new-installation louver cover for residential and light commercial ventilation duct terminations requiring a 7-inch mini louver fitting.

Installation Notes

Installation is typically performed by an HVAC technician or ventilation contractor. Power down any connected exhaust fan or air-handling equipment before beginning work. Secure the louver to the wall or duct collar per local mechanical code requirements. Ensure the louver blades are oriented to allow proper airflow direction and that all penetrations are sealed against moisture intrusion.

Technical Specifications

• Size: 7 inches
• Color: White

Standard Information

• Brand: BUILDERS BEST
• Manufacturer Part Number: 10903