5100-I ACT WOOD INSERT
R
L. Chimney Termination Requirements
Follow manufacturers instructions for clearances, securing, flashing and terminating the chimney.
•Must have an approved and listed cap
•Must not be located where it will become plugged by snow or other material
•Must terminate at least 3 feet (91cm) above the roof and at least 2 feet (61cm) above any portion of the roof within 10 feet (305cm).
•Must be located away from trees or other structures
NOTE:
•Chimney performance may vary.
•Trees, buildings, roof lines and wind conditions affect performance.
•Chimney height may need adjustment if smoking or overdraft occurs.
M. 2-10-3 Rule
These are safety requirements and are not meant to assure proper flue draft
2 ft. (61cm)
10' (305cm) To Nearest Roofline
3 in. (91cm)
Minimum
Less than 10 ft. (305cm)
2 ft. (61cm) | 3 ft. (91cm) |
| Minimum |
Figure 19.1 | Pitched Roof |
10 ft. (305cm) or more | Less than 10 ft. (305cm) |
|
|
Wall or Parapet
2 ft. (61cm)Minimum
3 ft. (91cm) Minimum | 3 ft. (91cm) Minimum |
|
Figure 19.2 | Flat Roof |
April 21, 2010 | Page 19 |
