1000 Watt Power Inverters

1000 watt pure and modified sine wave inverters from Samlex America, Thor, and Xantrex, in 12V and 24V versions — including models with a built-in transfer switch or battery charger.

Compare side by side: 1000 Watt Inverters Compared covers the five we carry, what a 1,000-watt inverter will run, and how many amps it draws.

Not sure 1,000 watts is the right size? The inverter calculator checks it against what you plan to run, including the startup surge from motors, and gives you the battery cable size too.