The MaxxAir dome cover protects your 14-inch roof fan from rain and debris while reducing airflow restriction to less than 5%. This smoke-coloured polyethylene dome measures 26 by 18⅛ inches and stands 10¼ inches tall, giving your fan clearance and weather protection. It snaps onto MaxxFan and MaxxFan Plus models without tools, and mounting hardware is included.

• Fits 14″ × 14″ roof vents
• Smoke colour
• Less than 5% airflow restriction
• Includes mounting hardware
• 6-year warranty