DuraVent DuraTech Canada Installation And Operation Instructions Manual page 19

6
EXTERIOR INSTALLATION (CONT'D)
1
#10 X 1 '' MIN.
4
WOOD SCREW
24'' MAX.
DECORATIVE
5'' MIN.
COLLAR
FLUE EXTENSION
7''
MINIMUM
* 18''
MINIMUM
WALL THIMBLE
(REFER TO INSTALLATION INSTRUCTIONS
FOR HOLE DIMENSION)
* DISTANCE CAN BE REDUCED IF A
LISTED CHIMNEY CONNECTOR IS
USED
Figure 24A
RAIN CAP
STORM COLLAR
FLASHING
WALL
2'' TO 6'' POSSIBLE
TEE
TEE CAP (TWIST-LOCK) (TCI)
2'' MIN. TO COMBUSTIBLE
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 19