Yes, the P11000iTF supports natural gas as one of its three fuel options. However, your natural gas supply line must deliver sufficient pressure and flow to meet the generator's demand. Before making any connection, have a licensed gas technician evaluate your line and perform the hookup. Never connect to a natural gas supply yourself without verifying compliance with local codes.

Peak (surge) output is the maximum wattage the generator can produce for a brief period, typically to start motor-driven appliances like air conditioners or well pumps. The P11000iTF's peak is 11,000W on gas. Continuous output is what it sustains over time: 9,000W on gas, 8,100W on propane, or 7,200W on natural gas. When sizing your load, plan around the continuous rating, not the peak.

Yes. As an inverter generator, the P11000iTF produces stable, low-distortion AC power suitable for sensitive electronics including computers, televisions, and most medical devices. This distinguishes it from conventional open-frame generators, which can produce power fluctuations that risk damage to electronics. Always confirm the specific requirements of any medical device before connecting it.

The generator ships freight on a pallet at approximately 220 lbs. Standard freight delivery is free but assumes you have the means to unload it, such as a loading dock, a forklift, or enough hands to lift it off the truck. If your home has none of those, add liftgate delivery at checkout for a flat fee and the truck driver will lower the pallet to the ground using a hydraulic liftgate. You are then responsible for moving it from the curb to its final location.

You'll need a transfer switch sized for your intended load and compatible with the generator's output. The P11000iTF includes a 50A 14-50R outlet, which is a common connection point for manual transfer switch setups. Transfer switch selection and installation should be handled by a licensed electrician to ensure safety and compliance with local electrical codes. We can help you identify compatible transfer switch options.

The P11000iTF is covered by a 3-year limited warranty from Cummins Onan. Warranty terms, coverage details, and claim procedures are outlined in the documentation included with the unit. Purchasing from an authorized dealer ensures your registration and warranty support are handled through the proper channel.