Kiln Seasoning Time For Timber [updated] (RECENT ✧)

Sources: USDA Forest Products Laboratory (Wood Handbook), NHLA Drying Manual, FPInnovations, and industrial kiln operator data.

[ \textDays = \frac(\textInitial MC - \textTarget MC) \times \textSpecies Factor10 ] kiln seasoning time for timber

Example for 4/4 red oak (40 days total): NHLA Drying Manual

Research identifies three main variables that dictate the total time inside the kiln: kiln seasoning time for timber