Boeing Airplane Oven for Dehydrator - $75 (Belfair Mason Kitsap Pierce Thurston King)

I bought this from the Boeing Surplus when it was operating in Kent and planned on making it into a dehydrator.
I never got to the project and do not have a use for it now that I do no have fruit trees.
This was an oven that plugged into the airplane's system to keep the passenger's food trays hot for serving once in the air.
I do not know what voltage is used to run the fan and heating elements as I have never used it.
I was just going to place a hot plate inside with cookie sheets in the tray holders.
It has 5 rails where cookie sheet pans could be uses.
Horizontal spacing between shelves is 12 1/2 " wide and vertical spacing is 2 1/2" high.
Length is 48" long by 18 1/2" x 21 1/2".
Inside dimensions are 34" deep, 12 1/2" wide, and 17 1/4" high.
Trade for rock cutting saw.