I personally would not buy any power equipment from Home Depot or Lowes...
We just looked at a bunch of houses and almost all of them had backup generator hookups installed. Then we bought a house that doesn't have one (moving in next week). Several people told me they never used it, that it was a waste of money, and had a lot of trouble keeping the generator maintained and reliable since they never used it.
Just a thought.
Holy cow, what a difference a year makes. Total about face here. We lost power for 6 days in December, it totally SUCKED, trying to keep the house warm with a fireplace (didn't work), no water, camping gear in the kitchen, etc. We lost it a few more times in the spring, so I changed my tune really fast.
I just finished my generator install this weekend. I ended up buying a Generac GP5500 off of Craigslist, it was only $500, had only about 20 hours on it, and the guy gave me a big spool of 10/4 wire and some breakers and L14-30 plugs. Yes, this is a Home Depot machine, but my plan is to run it for a few years till I get sick of dealing with the gasoline and yanking the pull start, then I'll upgrade to something a little bigger with electric start that runs on propane.
I installed a GenTran #301660 manual transfer switch (
Gentran Corporation: Generator Transfer switches for home & business) right next to my existing 200A panel in the basement. I have 8 circuits on the transfer switch, I have heat and my well pump, as well as several important lighting & recept circuits running. Tested it out, works great. Bring it on, winter! I have less than $1000 into the whole setup, and it's safe and reasonably convenient.
I have the transfer switch hard-wired to a pigtail that sits outside in a bucket behind my garage right now, but this is only temporary. Plan for the Spring is to buy or build some sort of enclosure on a small concrete pad, that will sit off in the backyard, actually in the woods. Conduit into the garage.