I need more voltage!
The Power Supply (PSU) that you linked to runs off a typical 220 to 250 volts AC (VAC), and not the standard 110 - 120VAC you get at a North American home outlet. However, your home likely does have the necessary 220 to 240VAC at the circuit breaker panel as most homes do have a single 220-240VAC circuit plus a neutral line (called split-phase AC) 

This image is from Wikipedia - Split-Phase Electric Power



Across the V1 and V2 lines from the image above, you see that you have 240VAC. In a North American home, this 240VAC is usually brought out to the electric dryer and electric stove in the kitchen. 

What you will need to do is find another PSU that runs off of 120VAC, or use a 120 to 240VAC converter (rated for 1800W at least, to cover the necessary 1600W power rating of the PSU) or hire an electrician to give you access to a 240VAC circuit (maybe in the garage?) to run that PSU. I do not recommend making any electrical wiring changes yourself.