2" Top of Horizontal Vent
Z710VT ONLY
-Restrictor-
Remove for Runs
Under 15 Feet
Z57VT for MQRB436
Clearances in horizontal venting.
Z57VT for MQRB5143
Z710VT for MQRB6961
24"
18"
43ft
Straight-through roof support configuration; b) Flex bend configuration; c) Termination mounting
102