About This

Solar-Powered Fan Vent – Built-in solar panel powers the fan for odor and moisture removal with no wiring required.
Easy Installation – Universal design replaces most RV plumbing caps and comes with included screws for quick setup.
Silent & Reliable Ventilation – Provides efficient, quiet operation for fresher air in your RV holding tanks.
Durable & Aerodynamic – Strong plastic housing with a low-drag profile; available in black or white to match your RV.
Compact Universal Fit – Measures 7" W × 3 5/8" H; compatible with up to a 5 1/4" vent hole.
Details You’ll Love – Automatically starts/stops with sunlight, includes inner fan, small solar panel on top, and installs without complicated wiring.
Important Note – Fan requires direct sunlight to operate; no battery backup or electrical hookup included.