The largest of our new Heavy-Duty line, the Go Power! GP-5000HD provides enough power to run several appliances at once. With a 5000-watt output, this inverter is the best choice for most large power requirements. Plug your appliances directly into its four AC outlets, or wire it into your electrical system using the optional Go Power! transfer switch. Ideal for powering several appliances, or as a source of emergency back-up power, the GP-5000HD fits a range of applications.