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15
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An ongoing program of product improvement may require us to change specifications without notice.
woodstonehome.com
[email protected]
tf. 800.578.6836
f. 360.734.0223
Wood Stone Corporation
1801 W. Bakerview Rd.
Bellingham, WA 98226 U.S.A.
M0325.00
Rev. November 2020
Fuelwood Facts
Professional Series Grill Installation and Operation Manual
WHAT TYPE OF WOOD SHOULD YOU USE TO FIRE YOUR SOLID FUEL COOKING EQUIPMENT?
The answer to this question depends on several considerations: geographical location, availability and rela-
tive cost of various fuelwood species and individual preferences regarding the flavor qualities of various wood
types. There are a wide variety of good fuelwood species in all geographic locations. Each species of wood has
different characteristics. The table below should help weigh the pros and cons of various types of wood. The
best woods for cooking are heavy hardwoods with an average length of 16-18" and a diameter of 3-5" (either
full logs or the sides of split wood). Heavy hardwoods are preferred because they require less labor to main-
tain the same amount of heat. Wood from conifers (pine trees) is not recommended due to its poor fuelwood
characteristics (low weight, low-med heat, poor coaling, high sparking and high residual creosote).
Whichever type of wood you use,
MAKE SURE YOU KNOW THE MOISTURE CONTENT.
Properly seasoned
wood (cured for 12-16 months) contains 20% moisture or less. If wood contains more than 20% moisture, it
should not be accepted for use, as it will produce more creosote residue, which accumulates on the flue lining
and exhaust hood, increasing the risk of fire. Wood should be stored off the ground and out of the rain in an
environment that allows good air circulation so the drying process can continue (follow the recommendations
in NFPA 96 for safe wood storage and handling practices). Wet wood is the most common operational difficul-
ty associated with wood-fired cooking equipment. Wood Stone’s optional Mini-Ligno E Wood Moisture Meter
can save you from paying for water when you thought you were paying for wood (see the Tools & Accessories
section of
woodstonehome.com
under
products
)
.
Do not use pressed wood products in Wood Stone food service equipment; they may damage the ceramics.
Damage caused by use of pressed wood and similar products is not covered under the warranty.
*
The desirability of
various fragrances
is largely a matter
of personal
preference.
Wood Type
Heat
Lb/Cord
Lighting
Coaling
Sparks
Fragrance*
Alder
Med-Low
2500
Fair
Good
Moderate
Slight
Apple
High-Med
4400
Fair
Excellent
Few
Excellent
Ash
High
3500
Fairly Difficult
Good-Excellent
Few
Slight
Beech
High
3800
Difficult
Excellent
Few
Good
Birch (white)
Medium
3000
Easy
Good
Moderate
Slight
Cherry
Medium
2000
Fair
Excellent
Few
Excellent
Elm
High
2300
Very Difficult
Good
Very Few
Fair
Hickory
Very High
4200
Fairly Difficult
Excellent
Moderate
Excellent
Maple (red)
High-Med
3200
Fairly Difficult
Excellent
Few
Good
Maple (sugar)
High
3700
Difficult
Excellent
Few
Good
Mesquite
Very High
Very Difficult
Excellent
Many
Excellent
Oak (live)
Very High
4600
Very Difficult
Excellent
Few
Fair
Oak (red)
High
3700
Difficult
Excellent
Few
Fair
Oak (white)
Very High
4200
Fairly Difficult
Excellent
Few
Fair
Pecan
High
Fair
Good
Few
Good