If I were to use, say, 3 or 4 layers of ceramic insulation, (or 5 or 6??)
Does the oven reach operating temperature that much faster?
An hour or so waiting is no big deal, but I have access to the material…
Rick in Oregon
*Edit, I did a search and found a similar FAQ.
I’ll probably do an extra layer of blanket, but it will only insulate better, not necessarily heat up any quicker.