Camco Camper / RV Vent Insulator and Skylight Cover - Features 3 Layers to Reduce Heat Transfer & Increase A/C Efficiency - Fits Standard 14” Travel Trailer / RV Roof Vents (45192)
Camco RV Vent Insulator with Reflective Surface fits snugly in RV vent opening with a full 2.75" of foam to help stop heat transfer, keeping your RV cooler in summer and warmer in winter. Reflective surface blocks 100 percent of the sun's damaging rays. Fits standard 14" RV vents.