The FIRMAN W03663OF Generator is the perfect solution for your home or job site power needs. Its 208cc engine, electric start, and recoil start will start up your generator quickly and easily. With a low oil shut off and cast iron sleeve, you can be sure that this generator is built to last. With a running wattage of 3650W and a starting wattage of 4500W and up to 22 hours of runtime at 25% load, you can power your appliances, tools, and lights with the confidence of knowing that your power needs are met. The 6-gallon tank and eco mode let you maximize fuel efficiency. At just 116 lbs, the W03663OF is lightweight and portable. The quiet 67dB sound rating at ¼ load adds to its convenience.