Run time: 8 hours. Generator rental includes a full tank of gas that will run the generator 8 hours max. Any additional time needed would be the customer's responsibility to refill generator with regular unleaded gasoline as needed to continue to use the generator past 8 hours. Generator includes (2) - 110v outlets. Must be used Outdoors Only! If a fire extinguisher rental is needed, we can add a fire extinguisher rental for an extra fee.