EN
W415-1739 / C / 08.03.17
15
minimum clearance to combustible enclosures
see-thru
3” [76mm] to top
2” [51mm] to sides /
bottom
6” [152mm] minimum
0” to side standoffs
0” to base of the
appliance
When passing
through a
ceiling, use
firestop spacer
W500-0028 (not
supplied)
When passing through
a wall, use firestop
spacer assembly
W010-4178 (supplied)
0” to non-combustible
finishing such as brick
and stone. When using
non-combustible finish-
ing, only use firestop
spacer (W615-0162)
included in the firestop
assembly (W010-4178)
1” [25mm]
minimum to
sides for vertical
venting.
1/2” finishing flange
(4 sides)
SAFETY BARRIER
L
Ref
LV38-1
LV50-2
LV62
LV74
L
73” (185.4cm)
73” (185.4cm)
91” (231.1cm)
91” (231.1cm)
Although the minimum enclosure height for the LV series is 73”, some venting configurations that require more
vertical rise will require a larger enclosure to provide minimum vertical clearance between vent pipes and com-
bustibles.
note:
minimum clearance
firestop spacer
(W615-0162)