Item Type: Ventilation Fan Blower Material: Plastic Package List 1 x Ventilation Fan Blower 1Stable Operation: The blower can achieve stable operation to achieve maximum airflow and efficiency, allowing you to have a nice experience of using it. 2Easy and Simple Installation: The blower is very easy and simple to install, supporting vertical or horizontal installation, allowing you to have more angles of use. 3Safe Replacement: The blower is designed for enhancing security in use and can withstand greater work strength, allowing direct replacement of origin or damaged parts for higher strength. 4Plastic Material: The blower is made of plastic material, which is wear and corrosion proof, and can be operated and applied under normal operation and use for a long term. 5Applicable Scenarios: The blower is suitable for replacing parts for yachts and RVs. It can provide nice ventilation for engine compartment, galley, bilge and head.