2016 Gulf Stream Ameri-Lite 241RB, Description:1. TWO YEAR Limited WarrantyDOUBLE THE PROTECTION of many competitors for structural components 2. Lightweight, Fuel-Efficient ConstructionSave fuel and money every mile so you can go farther, do more!3. Seamless Rubber Roof w/12-Year WarrantyNo metal, no seams, no rust or corrosion to worry about.4. Furnace and 13,500 BTU A/C - STANDARDQuick, quiet heating and cooling; wall-mount control.