Roof Vent Fan Camper Van Motorhome White RV Caravan Skylight Vent 14×14″ 11×11″. This RV roof vent fan provides good air circulation for RVs, trailers, campers and other vehicles, helping to lower indoor temperatures and eliminate odors from food, smoke, waste, pets, etc. It is a great choice to replace your old cracked roof vents, the size is 14″ x 14″. The RV roof vent is made of durable plastic material, UV-resistant and waterproof. The putty tape helps to perfectly seal the frame to the RV roof and prevent rain from entering, and the screen will prevent leaves from entering. Equipped with 12V RV motor 6 blade, it can save you time in picking and installing. Easy to install, insert the vent into the rough opening on the top of the putty tape, use an awl or nail to locate the corner drill hole and align the corner drill hole with the corner screw hole of the ventilation frame. Voltage: 12V Current: 0.4A Power: 5-30W Appearance size. 424213.4cm16.5416.545.28inch. 363615cm 14.1714.176inch. Model C with Rain Sensor Specification. Color: Smoke Gray Product Size. 41.7841.78cm 16.4516.45inch. Power: 20W Current: 2.0A Voltage: 12V Speed: 1200/min Thermostat: 4A slow blow Airflow: reversible Speed: Three types of blade speed: 20 levels of speed: 10 for inlet, 10 for outlet. 1 12V RV roof ventilation fan. We will do our best to resolve your issue till your satisfaction. Our goal is to provide top-notch customer service, so we will do our best to resolve any issues you may have. Our Working Time: 09:00-18:00 (GMT+8) From Monday to Friday! Due to the difference time Zone, All emails will be answered within 48 hours. Weekend and Holiday will be delayed a little bit. If you dissatisfied for any reason, Please don’t be quick to leave Negative / Neutral feedback. Your better comments will be an encouragement for us to offer the better quality and the better service in future.