The Westinghouse iGen11000TFc portable inverter generator with CO sensor produces up to 11,000 peak watts and 9,000 running watts at less than 3% THD, making the iGen11000TFc a perfect solution for home backup power, even for sensitive electronics. With the power of a traditional generator, but the benefits of an inverter, it's the best of both worlds. The heavy duty 457cc 4-stroke OHV Westinghouse engine with a durable cast iron sleeve runs for up to 19 hours on a 7.9 gallon gas tank, keeping you powered through the day or night with a digital fuel gauge, automatic low oil shutdown, and GFCI duplex 20A outlet. Push-button electric start makes starting the iGen11000TFc effortless and a remote start key fob adds ease from a distance. The control panel spotlights the transfer switch or interlock kit ready 14-50R 50A and L14-30R 30A outlets that can power major appliances like air conditioners, refrigerators, and sump pumps as well as any lights or entertainment centers at the same time with a single cord. It also has a ST Switch outlet. LED data center shows voltage output, frequency, and lifetime hours to keep you up to date on real-time information and regular maintenance. Conveniently portable with heavy duty never-flat wheels and foldable handle, it'll have your house, travel trailer, or jobsite powered in seconds. The iGen11000TFc comes with a 3-Year Limited Warranty and lifetime technical support backed by our nationwide Westinghouse Customer Service and Support Network.