Open Frame 4500W Inverter Generator

This generator delivers 3700W running power with a 223cc/8HP engine. It includes two NEMA 5-20R, one NEMA TT-30R, one 12V/8.3A DC outlet, and two 5V USB ports. It includes a 3-in-1 digital indicator, ECO function, low THD <3%, and paralleling capability, and it is EPA-certified. The price drops from $514 to just $315.99. Shipping is free for Prime members. Else, it adds $6.