22 | P36E-10 Zero Clearance Direct Vent Gas Fireplace
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22
installation
RIGID PIPE VENTING SYSTEMS
Horizontal or Vertical Terminations
The minimum components required for a basic horizontal termination are:
1 Horizontal Termination Cap
1 90
o
Elbow
1 Rigid Pipe Adaptor
1 Wall Thimble
1 Length of pipe to suit wall thickness (see chart)
Wall thickness is measured from the back standos to the inside mounting
surface of termination cap. For siding other than vinyl furring strips may be
used, instead of the vinyl siding stando, to create a level surface to mount the
vent terminal. The Terminal must not be recessed into siding. Measure the wall
thickness including furring strips.
If a Vinyl Siding Stando is required (it must be used with vinyl siding), measure
to outside surface of wall without siding and add 2 inches.
Flat Wall Installation
Wall Thickness
(inches)
Vent Length Required
(inches)
4" - 5-1/2" 6"
7" - 8-1/2" 9"
10" - 1-1/2" 12"
9" - 14-1/2" 11" - 14-5/8" Adj. Pipe
15" - 23-1/2" 17" - 24" Adj.
Corner Installation
Wall Thickness
(inches)
Vent Length Required
(inches)
3-1/4" - 6-3/4" 11" - 14-5/8" Adj. Pipe
7-3/4" - 16-1/4" 17" - 24" Adj. Pipe
7-1/4" - 8-3/4" 6" + 12"
9" + 9"
4-1/4" - 5-3/4" 6" + 9"
Rigid Pipe Adaptor
Pipe Length
Vertical
Termination
Cap
Storm Collar
Flashing
Ceiling Firestop
24" Pipe
Length
Adj.Pipe Length
11"-14-5/8"
90 Elbow
o
Horizontal
Termination
Cap
Wall Thimble
Vinyl Siding
Standoff (Optional)
Alternate
Horizontal Ter-
mination Caps
(Must be used with all Rigid Piping)
This product has been evaluated by Intertek
when using a rigid pipe adaptor and use of
any of the specic chimney systems listed in
this manual. Use of these systems with the
rigid pipe adaptor is deemed acceptable and
does not aect the Intertek WHI listing of these
components.
WARNING:
Do not combine venting components from
dierent venting systems.
However use of the the AstroCap
TM
and
Regency Riser is acceptable with all systems.
When using Rigid Vent other than
Simpson Dura-Vent, 3 screws must be
used to secure rigid pipe to adaptor.
The Regency AstroCap
TM
and Regency Riser Vent terminal are certied for installations using Regency venting systems as well as any specic
chimney systems listed in this manual. AstroCap
TM
is a proprietary trademark of Regency Fireplace Products.