Tekton Design Lore - Cronus Magnum II

I don't know why you would hear hum unless you had a ground fault or a bad component.
  You might hear noise or possibly low-level hum if you have dirty AC feeding your system. This noise would only be audible when close to the speakers with no music playing. This is why dedicated AC lines are recommended.

I agree with @avanti1960 100%. Plus, it's not the amount of watts you need to be concerned with, it's the gain of the preamp/amp. This determines the volume setting on your integrated in combination with the sensitivity of the speakers. I dont believe Rogue components have a high gain, so you should be fine with this choice of amp and speakers.

@wcc10 , yes I am recommending a dedicated AC line specifically for your stereo system. The low-level hum you heard previously may have actually been from your AC line and not the amp.
  Look in the Audiogon archives using the key words "dedicated line" to learn more about it. This AC line is run from your service panel (circuit box) directly to a dedicated wall receptacle for your system. The idea is to isolate the  HiFi from the other electrical devices and appliances in your house/apt. Electrical appliances such as refrigerator, washer, dryer, furnace, light dimmers all add noise back down the mains to your circuit panel. And your stereo system is wired into all these devices.

A dedicated line is such a major improvement to the sound. Be sure to use an upgraded duplex receptacle and have it grounded at the service panel. Not self-grounded at the receptacle.

I'm not sure, but I think you need a licensed electrician to wire the panel to meet code, unless you are qualified. You can certainly run the Romex from receptacle thru wall and under floor along joists and leave it for the electrician to wire. If you read the various threads, you'll see the placement of the breaker is critical with respect to all the other electrics being used in your house.