Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: I don't have an induction stove.  Can this roaster be used on a gas stovetop burner?
Document: I wanted a roaster with a v rack with handles along the side, and not so big that I could not manage the weight or find a way to store it after Thanksgiving. This pan is perfect! Fit my 14 lb bird perfectly with room to spare, yet small enough to manage on the stovetop for gravy. We do not have a lot of storage space so I did not want to buy a roaster that was so huge and only used 2x a year.
Kind of heavy compared to the pan I had been using to roast in before this. I roasted a chicken the same day I got it and it's perfect. The chicken was perfect (and tasty). I was able to make gravy in the pan on top of the stove too. The lifters are an added bonus. If they didn't come with the roaster I probably would have never bought them but now that I have used them, I love them. Afterwards, cleanup was easy.
(2) This pan is certainly is a lot lighter (I compared the weight before I gave the old one to Goodwill). I think its lighter because it has the aluminum core. (3) The bottom is pretty flat. The bottom of the All-Clad is kind of convex, which makes it harder to use over an electric burner or flat stovetop.
This pan, however, is completely flat at the bottom. Because it's tri-ply it's heavy duty enough for my gas stove. 9% vinegar in a spray bottle along with some Sal Suds made the pan look like new. No elbow grease required. I would highly recommend this.
This is the best pan ever. I've used it quite a few times and it works great. I love the size. It's just right for half hams, two chickens at a time, roasts, and gravy on top the stove with flat bottom. Clean up is super easy.
I wanted a roaster that I could cook my gravy in right on the stovetop, that fit a decent (4-6 people) sized roast or turkey... perfect.Easy to clean.
Also, I've filled this pan to the top with lasagna.This is a heavy duty pan, and so worth the cost. I have never used the tongs, I don't think I ever will. You don't really want to poke a roast with a knife or something sharp causing the juices to run out of the meat when it first comes out of the oven. Cleanup is easy too, even when using the pan on the stove top burners.
I just wanted to make clear what you're getting.Overall, I really like this pan. It performed superbly on the stove top and it cleaned up nicely. The inside bottom is (was) mirror-shiny, and so pretty out of the box, but the whisk I used for the gravy pretty much took care of that. That doesn't worry me, though, as pans are tools, meant to be used. A recommendation is always relative to price, so mine is this.
When I used to do this on a baking sheet, I would always have a few hot spots that would burn some of the potatoes if I didn't turn them frequently, but not with this pan. My second use was for a red sauce that began on the stove top and then moved to the broiler. Again, the results were wonderful!I don't eat meat, so I probably won't have any use for the Rack and Lifters, but they seem to be high quality and I'm sure they would work well.
I bought the Calphalon Tri-Ply Stainless Steel 14-Inch Roaster with Rack and Lifters to roast vegetables and prepare dishes that require time on the stove top and in the oven/broiler.My first impression was that the pan is very sturdy, but not so heavy that it's a pain to lift. I was looking for a large, but not mega-sized pan, and 14" was ideal for me.
Answer: Yes, you can use this perfectly anywhere - gas burner, oven, electric burner, etc.  Induction cooking is an extra option for a cooktop that requires magnetic materials to conduct heat.