DuraVent DuraChimney II Installation Instructions Manual - Page 11

Browse online or download pdf Installation Instructions Manual for Ventilation Hood DuraVent DuraChimney II. DuraVent DuraChimney II 16 pages. Air-cooled, all-fuel chimney for fireplaces

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Dotted line represents sample problem. Example shows fireplace opening as 36" wide and 30"
high, and the chimney height as 20'. The correct flue size for the sample is 12" diameter pipe.
CHIMNEY
HEIGHT (FEET)
T
50
40
30
20
15
10
8
24
22
20
18
16
14
CHIMNEY PIPE
DIAMETER (INCHES)
OPENING (INCHES)
84
72
60
24
20
18
NorthlineExpress.com
Chimney Sizing Chart for Fireplace Installations
12
10
8
7
FIREPLACE
W
48
42
36
30
24
18
84
72
60
48
42
36
30
H
http://www.northlineexpress.com
Table 2
6
T
H
W
FIREPLACE
OPENING (INCHES)
84
72
60
48
42
36
30
24
72
60
48
42
36
30
H
24
20
18
Toll-Free 1-866-667-8454
W
18
84
11