One of my devices requires a 12V DC input and has a 3000W power consumption. I am looking to provide power to this device from a power supply. I found a power supply on digikey, the ET3200-12-069RA, for example, that can provide these power output requirements to my device. However, I am struggling to understand how I can provide the correct input requirements to this power supply. This supply seems like it will work from an input of 120V AC and 14A. My problem is that i can only provide electricity from the outlets available throughout my home. Since each one is rated at 120V AC and 15A, I can only provide a safe continuous amount of 12A max from each outlet. Therefore, is there any way to combine 7A from one outlet and 7A from another to power this power supply? Otherwise, is there an easier way to power my device that has a requirement of 3000W and 12V DC input? I am limited to my outlets and I am looking to combine their output currents for this safely. If there are any suggestions or recommendations, please let me know. Thank you. Can someone confirm the minimum current required to power this power supply at 120V AC input? I also have 1 30A and 1 40A outlet available at 120V AC each.