Using this Christopher Knight Home® fire pit is a breeze. First, place the fire pit in your desired outdoor location. Since it doesn't require assembly, you can start using it right away. Connect a propane tank (not included with the tank holder). Then, ignite the fire pit to enjoy the 50,000 BTU of warmth. When you're done using it, turn off the propane supply. As for maintenance, clean the fire pit regularly with a soft cloth and mild detergent to keep its wood - like finish looking great. Store it in a dry place during the off - season to prevent damage from the elements. Be careful not to place flammable objects too close to the fire pit while it's in use. And always follow the safety instructions for using propane appliances.