Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Can you use it with the big tank that is for a bar-b-que etc or do you have to buy a small cylindrical tank?
Document: I was disappointed that the propane tank could not be housed inside the coffee maker;  makes for bulky handling. Considering the size of the product which is not small, that was odd. Also the plastic coffee filter holder was poorly designed - getting in and out of the slots was cumbersome at best. I decided that a propane stove, boiling water etc was better for camping; less stuff to lug around....
It takes a little while to brew up a pot of coffee. I'd say around 15 to 20 minutes. While brewing, I actually put a little more water in the tank as it seems the tank isn't quite big enough. The coffee it produces is great.The sparker to start the flame doesn't always work - especially if there is a lot of dew. One of those long-nosed lighters work great and there is a larger hole in the side to fit it in.
This is a neat machine very easy to use good instruction to light the coffee maker he take me one strike very nice u need to buy the carrying case is good to pack to go camping also the stainless steel carafe
Makes great coffee! This was a big hit at our annual family and friends camping trip at Sunset State Beach, Watsonville, CA. Easy to use and clean.
We use this propane coffeepot at tailgates when it begins to get cold in the mornings. Great for both coffee and hot chocolate. It is easy to attach the small canisters of propane to it. HOt coffee pretty quickly.
I've used this coffeemaker on a construction site that has no power. It works just great. Once you dial in the coffee measures it makes really good coffee!I also bought an adapter to allow me to use it with the larger propane tanks. It'll run for a really long time on a large tank.
This coffee maker is a sweet item, that I have used several weekends, as high as 10,600 feet above sea level. I have used it with a single/disposable tank, as well as a bulk/bbq tank. It does take a while to fill the carafe, so be aware it's not as fast as a home/electric model.I now use this as my Jeep camping coffee maker.
Works great. No problem with the reservoir being too small, that is people who think the carafe should be full. Makes a great pot of coffee just like it is. Good ignitor on it, starts right up. One thing that may be an issue later on mine, first use it bubbled the pain off the side where the burner is. Seems like it is made out of alumunum so I'm not too worried about it.
there is a low setting on the propane valve but I have not used it, the instructions say to turn it off when done perking. All this said. I would buy it again.
Now I know to only buy 3rd party items if Amazon doesn't stand behind their products. This coffeemaker is a waste of money - do NOT buy it.
Answer: yes