31
•DRAWINGS FOR ILLUSTRATION PURPOSES ONLY•
TYPE
WEIGHT
PER CORD
EFFICIENCY
SPLITS
MILLIONS
(LBS. CU. FT., DRY)
RANKING
BTU's/CORD
Hickory
63
4500
1.0
Well
31.5
White Oak
48
4100
.9
Fair
28.6
Red Oak
46
3900
.8
Fair
27.4
Beech
45
3800
.7
Hard
26.8
Sugar Maple
44
3700
.6
Fair
26.2
Black Oak
43
3700
.6
Fair
25.6
Ash
42
3600
.5
Well
25.0
Yellow Birch
40
3400
.4
Hard
23.8
Red Maple
38
3200
.3
Fair
22.6
Paper Birch
37
3100
.3
Easy
22.1
Elm/Sycamore
34
2900
.2
Very Difficult
20.1
Red Spruce
29
1800
.1
Easy
16.1
HEATING WITH WOOD
Summary of Contents for Ashley 22AF
Page 6: ...6 DRAWINGS FOR ILLUSTRATION PURPOSES ONLY MODEL 22AF DIMENSIONS FIG 1 ...
Page 21: ...21 DRAWINGS FOR ILLUSTRATION PURPOSES ONLY MODEL 22AF PARTS ...
Page 27: ...27 DRAWINGS FOR ILLUSTRATION PURPOSES ONLY APPENDIX INSTALLATION F INSTALLATION G ...
Page 29: ...29 DRAWINGS FOR ILLUSTRATION PURPOSES ONLY NOTES ...
Page 30: ...30 DRAWINGS FOR ILLUSTRATION PURPOSES ONLY NOTES ...