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

🌬️ General Description: Solar-powered ventilation fan for motorhomes, boats, or caravans — no built-in battery required. Ideal for independently removing unwanted odors, humidity, and gases. Operates solely on solar power: zero bills, zero cables, zero maintenance. 📐 Technical Specifications: Diameter: 17.2 cm (6.8 in) Height: 9.2 cm (3.6 in) Material: High-strength ABS — waterproof, flame-retardant, and anti-aging Package Contents: 1 solar fan + 5 mounting screws + instruction manual 🔧 Installation: Quick and intuitive installation on roofs or ventilation ducts. Universal design — fits most motorhome vent covers. No complicated tools required: the included screws are all you need. 🌞 Use: Works as soon as the sun shines — continuous ventilation during the day. Perfect for toilets, tanks, and confined spaces. Brings freshness, comfort, and serenity to your vehicle or shelter. ℹ️ Other information: This fan has no internal battery or energy storage function. It starts and stops automatically depending on sunlight exposure. Also suitable for boats, trailers, garden sheds, and recreational vehicles.