This heavy-duty top-notch grill and smoker has a total cooking area of 429 square inches, which is large enough for cooking around twenty burgers at once. If that’s not enough, it comes with a secondary rack of 144 square inches that you can use for smoking or warming. With a height of 32.5 inches, you can cook a variety of meats and foods to your heart’s desire.
Add-ons: Manufacturers often offer a variety of add-ons. Check what features come standard, and what are add-ons at extra cost. Some add-ons are offered by companies independent of the manufacturer. If a feature is important to you, but is not a standard feature of your particular cooker, make sure it is available as an add-on before you buy the cooker.

Because the burn pot is small, there is usually a hot spot directly over it. Some units have an optional perforated section above the burn pot so you can put the meat over direct flame, but the ones I've tested still do not sear properly. And there is no way to set up a 2-zone cooking system with a cool zone. As with most other grills and smokers, the differences between lower and upper racks is not huge, so think of it as one heckuva indirect heat convection smoker with precision temperature control.

From the second I ordered the YS640 to the day it arrived the service and dialogue with ATBBQ was first rate. They actually care about the customers service experience! One word of caution for anyone thinking about buying this beast. Make sure you have someone strong to help you unload it off the pallet! My neighbor was amazed at the heft and build quality!


Hey Tom, first, thank you so much for reading the article and expressing your approval of it. It means a lot to me that the information posted on this site is useful for the people. To your question about pellet grills, yes. You must always use BBQ grilling pellets with these cookers. You cannot use raw wood with them. However, should you find yourself with access too hard woods like Hickory or maple, or fruit woods like apple, cherry, or peach – this is something that could be readily used in a charcoal smoker.
To start using the grill, pour wood pellets into a hopper (pellets are usually are made from compressed sawdust). Press the start button to ignite the pellets, which are fed into the fire box with an auger, where a controlled number of pellets are lit and burned (depending on the temperature setting selected). The auger adjusts the number of pellets entering the fire box to maintain the desired temperature.
So which pellet smoker is worth your hard-earned dough? We've put together a list of the ones we think make the cut, organized from lowest to highest price. Sorry for the sticker shock—even a low-priced pellet smoker will cost more than many grills, and our first selection lists at $333. These motorized, digitally controlled devices just plain cost more, but believe you me, they are worth it! And all of these selections have won the AmazingRibs.com Best Value Gold or Silver Medal.

Of course, we recommend our pellets and have proven them to work fantastically with all of our grills, but we would never be short-sighted enough to say that our owners must only use our pellets.  That just seems a bit, well, wrong.  From our testing and customer feedback, the following brands all worked very well:  B&B, BBQrs Delight, Cooking Pellets.com, Lumberjack and Smoke Ring.
I've had my ys640 for almost a year now. I absolutely love it! I debated for a long time before my purchase. I'm an old school charcoal guy at heart. I used to have a gas grill and a coal pit. I got tired of replacing gas grills every few years and having two grills is cumbersome. I considered an egg but the pellet grill is so convenient. I'm impressed by the build quality of the ys640. It's so heavy. It won't be rusting through any time soon. No regrets. My treager owning buddy is buying a yoder as soon as his treager quits because he has grill envy
Instead of logs, the pellet smoker is fed with food-grade cylinders of wood pellets that are an inch long and ¼-inch wide and are made of compressed hardwood sawdust. According to the best pellet smoker reviews, pellet grills are easy to use because it’s easier to maintain its temperature because of these sawdust pellets that are subjected to great heat and high pressure, which ignites lignin (natural wood glue).
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