Kingsman ZCV39NE2, ZCV39LP, ZCV39LPE, ZCV39LPE2 ZCV42N Installation Instructions Manual page 84

Clearances in horizontal venting.
Clearance to perpendicular wall 24 inches (60 cm). (Recommended to prevent re-
circulation of exhaust products. For additional requirements check local codes.)
24"
18" MIN
Clearance above
highest point of
exit on roof 18
inches (45cm)
43ft
A)
A) Straight-through roof support configuration; B) Flex bend configuration; C) Termination mounting
B)
C)
-Restrictor-
Remove for Runs
Under 15 Feet
FDVVT40
84