Feature: 1. Superior Material: Our RV fridge fan is made of engineering grade ABS material, ant erosion, anti ultraviolet, anti aging, and anti yellowing, ensuring long term use in outdoor environments. 2. Efficient Cooling: Equipped with three exhaust fans, our fan provides fast air exhaust and heat dissipation, ensuring quick exchange of indoor and outdoor air to keep your carriage cool and fresh with minimal noise. 3. Enhanced Protection: Featuring a protective mesh cover, our fridge fan prevents foreign objects from entering, safeguarding the fan's operation and maintaining optimal performance. 4. Versatile Ventilation: The grille ventilation design of our fan outlet makes it ideal for a variety of applications in RVs, including shower rooms, kitchens, warehouses, lounges, air conditioning units, refrigerators, and cookware storage, meeting all ventilation needs. 5. Mount Size: With external dimensions of 479 x 189 x 55mm and an installation hole size of 450 x 155mm, our RV fridge fan is designed for easy installation and compatibility, ensuring a seamless and effective upgrade to your RV ventilation system. Specification: Item Type: Rv Refrigerator Fan Material: ABS Rated Voltage: 12V Rated Current: 0.6A Rated Power: 7.2W Overall Size: Approx. 479 x 189 x 55mm / 18.86 x 7.44 x 2.17in Installation Hole Size: Approx. 450 x 155mm / 17.72 x 6.10in Application: Vent grille design for air circulation, protecting the storage of internal objects also allows for internal ventilation, ideal for use in RV shower rooms, kitchen warehouse lounges, RV air conditioning refrigerator outlets, cookware storage and other applications with ventilation requirements . Package List: 1 x Rv Refrigerator Fan15 x Screw 3 x Screw Plug Note: Installation may require drilling holes, we recommend professional engineers to assist in installation to ensure the best shopping experience.