I know that 133 degrees is the magic # for wood sterilization. But I think I read on one of the forums that 120 would work if left at that temp for a longer period. Does anyone know if that is legit? I also read to get the internal temp of the wood hot enough you have to go past the desired temp. Whats the scoop on that? Its been a long time (years) since I ran my kiln.

While where at it. Anyone have a guesstimate on how long it will take to bring 10/4" maple and walnut slabs that go in at 20% down to below 10%?

James