Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: can i use a large refillable tank with it?
Document: I have looked at grills for about a year now for my 34 ft cruiser. I just couldnt see paying more for my boat grill then I did my grill at home. When I saw this grill for less then $200.00 (which by the time I paid for the attachments and brackets were around $250.00) I was excited. The grill is beautiful and just large enough to grill 4 average size steaks on it. Easy to clean and does not take up any room on the deck.
drips grease, On a boat really
This is my second Kuuma grill and it works fine. If the finish is anything like the last one it will dull down in no time and it will show stains from the back of the lid when the lid is opened. But all in all it cooks really great and is the perfect size for the boat.
Something just seems wierd. I think the company went belly up years ago and the dealers are just trying to get rid of what they have in stock. I bought mine 3 years ago for over $300 brand new and you see what the price is now. I paid way too much to get rid of it now but I can not order new parts because there either too hard to find or not listed correctly.
Overall, I am very happy with this grill. It mounted to the railing of my pontoon boat very securely with this mount:  Kuuma 58182 Stow N' Go Grill Rail MountIt does seem to be a little susceptible to wind (blows out the flame). But, it lights easily and quickly. Takes a while to heat up, but, was able to cook 7 burgers at one time with no problem.Grill looks great and seems to be well built and set up to last years.
Our Kuuma Stow and Go grill is wonderful. It fits in our RV outside storage nicely. It BBQ's as well as our big one at home. If you need to save space AND want to grill from your RV this is the one for you.
No rattling while under way.
My Kuuma Grill is one of the best purchases I have made for my boat. After a long day on the water there is nothing better than a hot juice burger from the grill. I highly recommend this product!
I thought I was buying a Kuuma grill. The grill did not match the box cover. It has a Force Ten logo on it. No big deal right? WRONG! I called Kuuma and they said they were changing to a new brand name Force Ten but it was indeed a Kuuma grill. Well that was 3 years ago. The Kuuma brand is alive and well and Force Ten is as good as dead and gone.
I still saved around $200.00 by buying this grill. It only took 10 min to install.
Answer: no