Keep your RV warm and cozy with this RoadPro Ceramic Heater. It s direct-wired to your vehicle s battery and comes with all installation hardware. This portable RV heater delivers 300W of powerful heating comfort and you can switch between heating or cooling mode with a flip of a switch. Its adjustable fan speed provides a precise level of comfort. The swivel stand allows its airflow to be directed just where you want it. There s a 90-day limited warranty.