Solar Roof Exhaust Fan – 17.2 cm, Waterproof and Fire-Resistant ABS, for Motorhomes, Boats, and Trailers

☀️ General Description Equip your campervan, boat, or shelter with this solar roof fan: silent, 100% self-sufficient, and battery-free. Ideal for removing odors, humidity, and heat independently—even when parked. Designed for demanding DIY enthusiasts, it combines robust ABS, intuitive installation, and reliable performance. 📐 Technical Specifications Material: UV-resistant, waterproof, and flame-retardant ABS Diameter: 17.2 cm Height: 9.2 cm Power Supply: Integrated solar panel (no battery required) Contents: 1 solar fan + 5 mounting screws + instruction manual 🔧 Installation Ultra-fast 3-minute installation: drill, secure with the included screws, and you're done. Universal design—fits most ventilation duct covers on campervans, boats, or trailers. 🌬️ Operation Works as soon as the sun shines—zero wiring, zero bill. Perfect for ventilating a toilet, kitchen, or enclosed space. Air circulates naturally, effortlessly and quietly. Immediate comfort, summer and winter. ℹ️ Other information: Compact, lightweight, and completely self-contained. No electrical connection required. Compatible with recreational vehicles, boats, shelters, and trailers. Guaranteed longevity thanks to its resistance to weathering and aging.