True North TN10, Инструкция по установке и эксплуатации, Страница: 15 / 28

5055.549-A
TN10 NA 080617-28 15
Spark arrester
rain cap
Listed
Insulated
Chimney
Storm collar
Roof
flashing
Chimney Support
Wall Thimble
Alternate up and
out installation
Non-combustible
Ember Protector
3" diameter hooded
air inlet
or 90 elbow
turned down
with
rodent screen.
as per Local
and Federal
codes
12” [300mm]
Minimum first
section of pipe
Chimney
connector
Minimum 5’ [1.52m]
Ceiling Height
48”
[1.2 m]
Unit may be harder
to start. Please provide
as much vertical length
for the first section
of pipe as possible
Follow chimney manufacture specifcations for
distance between vent termination heigth and
chimney at roof line. Also consult local building
regulations.
*
*
The chimney may incorporate an
offset. To do this safely, all
sections of listed connector, offset
elbows and chimney section must
be screwed together by at least
three sheet metal screws per joint.
The chimney must be suitably
supported by the chimney
manufacturer's listed offset
support. All vent manufacturer or
national fire code clearances to
combustible must be observed.
36“ [915mm]
Minimum
Combustibles in
front of the unit
* 3” (76 mm) diameter air inlet
with rodent screen.
* If the crawl space is well ventilated
it is not necessary to extend air inlet
to outside.
Figure 6: TN10 residential venting configuration.