iDRY AIR Drying Schedules
Hardwood Drying Schedules
| Species | 4/4 >25% Dry Bulb | 4/4 >25% Humidity | 4/4 <25% Dry Bulb | 4/4 <25% Humidity | 8/4 >25% Dry Bulb | 8/4 >25% Humidity | 8/4 <25% Dry Bulb | 8/4 <25% Humidity |
|---|---|---|---|---|---|---|---|---|
| Alder | 140 | 75 | 160 | 60 | 140.0 | 75.0 | 160.0 | 50.0 |
| Apple | 130 | 75 | 160 | 50 | 125.0 | 75.0 | 140.0 | 40.0 |
| Ash | 130 | 75 | 160 | 45 | 130.0 | 75.0 | 150.0 | 50.0 |
| Aspen | 140 | 55 | 160 | 45 | 140.0 | 55.0 | 160.0 | 45.0 |
| Basswood | 140 | 55 | 160 | 45 | 140.0 | 55.0 | 160.0 | 45.0 |
| Beech | 130 | 80 | 160 | 50 | 130.0 | 80.0 | 150.0 | 50.0 |
| Birch | 130 | 75 | 160 | 45 | 130.0 | 75.0 | 150.0 | 50.0 |
| Blackgum | 150 | 65 | 160 | 40 | 150.0 | 65.0 | 160.0 | 40.0 |
| Boxelder | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Buckeye, yellow | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Butternut | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Cherry, black | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 60.0 |
| Chestnut | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Cottonwood | 140 | 65 | 160 | 40 | 140.0 | 65.0 | 160.0 | 50.0 |
| Dogwood | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 60.0 |
| Elm | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Hackberry | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Hickory | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Holly | 130 | 75 | 160 | 50 | 120.0 | 75.0 | 150.0 | 50.0 |
| Hophornbeam (ironwood) | 130 | 75 | 160 | 50 | 120.0 | 75.0 | 150.0 | 50.0 |
| Laurel, California (Oregon Myrtle) | 130 | 75 | 160 | 50 | 130.0 | 75.0 | 160.0 | 50.0 |
| Locust, black | 130 | 75 | 160 | 50 | 125.0 | 85.0 | 145.0 | 65.0 |
| Madrone | 120 | 75 | 150 | 50 | 120.0 | 85.0 | 140.0 | 75.0 |
| Magnolia | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Maple | 130 | 75 | 160 | 70 | 130.0 | 75.0 | 150.0 | 50.0 |
| Oak, California black | 120 | 80 | 150 | 65 | 120.0 | 80.0 | 150.0 | 65.0 |
| Oak, red | 120 | 80 | 150 | 60 | 120.0 | 80.0 | 140.0 | 50.0 |
| Oak, white | 120 | 80 | 150 | 60 | 120.0 | 80.0 | 140.0 | 50.0 |
| Pecan | 140 | 75 | 160 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Persimmon | 130 | 75 | 150 | 50 | 120.0 | 80.0 | 140.0 | 50.0 |
| Sassafras | 140 | 75 | 160 | 50 | NaN | NaN | NaN | NaN |
| Sweetgum | 150 | 65 | 160 | 45 | 150.0 | 65.0 | 160.0 | 45.0 |
| Sycamore | 130 | 80 | 160 | 50 | 130.0 | 85.0 | 150.0 | 60.0 |
| Tanoak | 120 | 80 | 140 | 65 | 120.0 | 80.0 | 140.0 | 65.0 |
| Tupelo | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Walnut, black | 130 | 75 | 160 | 50 | 120.0 | 75.0 | 150.0 | 50.0 |
| Willow, black | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Yellow-wofar | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
iDRY AIR Drying Schedules
Softwood Drying Schedules
| Species | 4/4 >25% Dry Bulb | 4/4 >25% Humidity | 4/4 <25% Dry Bulb | 4/4 <25% Humidity | 8/4 >25% Dry Bulb | 8/4 >25% Humidity | 8/4 <25% Dry Bulb | 8/4 <25% Humidity |
|---|---|---|---|---|---|---|---|---|
| Baldcypress | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Alaska | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Atlantic white | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Eastern redcedar | 130 | 75 | 150 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Cedar - Incense | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Northern white | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Port-Orford | 160 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Cedar - Western redcedar Light | 140 | 65 | 160 | 50 | 140.0 | 65.0 | 160.0 | 50.0 |
| Cedar - Western redcedar Heavy | 130 | 75 | 150 | 50 | 130.0 | 75.0 | 150.0 | 50.0 |
| Douglas-fir - Coast | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Douglas-fir - Inland | 140 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Fir - Balsam | 160 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Fir - California red | 160 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Fir - Grand | 160 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Fir - Noble | 160 | 70 | 160 | 50 | 150.0 | 70.0 | 160.0 | 50.0 |
| Fir - Pacific silver | 160 | 70 | 160 | 50 | 150.0 | 70.0 | 160.0 | 50.0 |
| Fir - Subalpine | 160 | 70 | 160 | 50 | 150.0 | 70.0 | 160.0 | 50.0 |
| Fir - White | 160 | 70 | 160 | 50 | 150.0 | 70.0 | 160.0 | 50.0 |
| Hemlock - Eastern | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Hemlock - Western | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Larch | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Pine - Eastern white | 150 | 75 | 160 | 50 | 140.0 | 75.0 | 160.0 | 50.0 |
| Pine - Jack | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Pine - Lodgepole | 150 | 75 | 160 | 50 | 150.0 | 75.0 | 160.0 | 50.0 |
| Pine - Ponderosa Heartwood | 150 | 70 | 160 | 50 | 130.0 | 65.0 | 150.0 | 50.0 |
| Pine - Ponderosa Sapwood | 150 | 70 | 160 | 50 | 140.0 | 65.0 | 160.0 | 50.0 |
| Pine - Ponderosa Antibrown-stain | 130 | 65 | 160 | 50 | 140.0 | 65.0 | 160.0 | 50.0 |
| Pine - Red | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Pine - Southern yellow | 160 | 70 | 160 | 50 | 160.0 | 70.0 | 160.0 | 50.0 |
| Pine - Sugar Light | 130 | 65 | 150 | 50 | 130.0 | 65.0 | 150.0 | 50.0 |
| Pine - Sugar Heavy | 130 | 65 | 150 | 50 | 130.0 | 65.0 | 150.0 | 50.0 |
| Pine - Western white Regular | 150 | 70 | 160 | 50 | 140.0 | 65.0 | 160.0 | 50.0 |
| Pine - Western white Water core | 150 | 70 | 160 | 50 | NaN | NaN | NaN | NaN |
| Redwood - Light | 130 | 65 | 150 | 50 | 130.0 | 65.0 | 150.0 | 50.0 |
| Redwood - Heavy | 130 | 65 | 150 | 50 | 130.0 | 65.0 | 150.0 | 50.0 |
| Spruce - Eastern | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |
| Spruce - Englemann | 150 | 70 | 160 | 50 | 150.0 | 70.0 | 160.0 | 50.0 |
| Spruce - Sitka | 160 | 70 | 160 | 50 | 160.0 | 70.0 | 160.0 | 50.0 |
| Tamarack | 160 | 75 | 160 | 50 | 160.0 | 75.0 | 160.0 | 50.0 |