Do you have to stack all trays if only filling one
1634556
I have used only 1 tray successfully. Sometimes I add a tray above and below for extra air circulation, but I don't really know if that makes any difference. It works well either way.
1634557
No, you can stack any number of trays. You can even buy more and stack more. The fewer the trays, the faster the drying. The more trays, the slower the drying.
1426151
Yes. Each of the container contains a tray that is removable. I love my set!
258215
No, it only has one tray. It has a secondary feeder that can be pulled down and legal sized or other style paper can be used.
1326077
No. The way to separate them is slide the top one off the rest of the stack. I can easily separate them by pushing the top one off with my thumb while holding the others in my other hand.
2018554
No. They stack on top. Whatever's inside would be safe as long as it isn't taller than the sides of the tray.
2240758
These trays are stackable. I ordered this because we needed more. It matches very well with the ones we had already. Five star ratings
676443
No. They each fit in their own individual moulded slot, so they won't fall out when you pull the tray out and down. But they are not attached, so it's very easy to take them out. As simply as if you were picking them out of a drawer.
1052316
Absolutely. The stacking trays all separate and can be washed well individually. The bottom unit cleans up easily with a cloth or sponge.
467439
Unfortunately, I don't have the trays anymore but I believe that one tray will for just fine but if you are going to stack them, it probably won't fit. I'm sorry that I can't give you a measurement.
1784805
Yes, absolutely! Each level is a separate item. The only thing is that only the top box has a lid. So if you separate the other boxes and wanted to use any of them separately, you would not have a lid on them. If that doesn't help, ask more. I love my Stackers!
1112738
Yes. You can stack each ontop of each other. The trays do not nest ontop each other. I am very happy with my purchase. I hope this response helps you.
297228
Yes and no; The One tray it provides, is double sided, for BOTH your teeth rows.
1244555
You can place a stack of 50-100 sheets of paper in the tray. You do not have to feed them individually.
1299988
Yes, enough clearance. You also want to make sure you leave enough clearance for the tray below.
793395
Base unit has only one tray. A second tray (or third, I think) are options.
71261
You'd probably have to double them up. They're pretty flimsy trays. At the same time, worth what you pay for.
2167582
According to the packaging and instructions your can use up to 12 trays total. I have used mine 3 days and just ordered 6 trays to maximize capacity (I backpack a lot and intend to make my own "just add water" trail meals). I have used all 6 trays and found they dried evenly enough that I believe additional will be fine.