Wall Pass-Thru Installation; Horizontal Heat Shield Installation - kozy heat Trimont TMT-3875 Installation Manual

WALL PASS-THRU INSTALLATION

#800-WPT or #800-WPT2 Wall Pass-Thru must be used on all horizontal vent terminations.
IMPORTANT
This includes both interior and exterior walls. Follow instructions below.
FRAMING DIMENSIONS FOR #800-WPT KOZY HEAT WALL PASS-THRU
12-1/2" (318mm) HIGH x 10-7/8" (276mm) WIDE
WARNING
MAINTAIN ALL CLEARANCES AS STATED IN THIS INSTALLATION MANUAL.
If using Kozy Heat series flexible vent system, remove inner ring on each wall pass-thru section with a tin snips.
IMPORTANT
This will provide adequate room for the flexible vent system.
A. Measure wall thickness; cut insulation panel (included) this length.
B. Install wall pass-thru section marked #1 (3/8" (10mm) flange) into framed opening. Secure to interior wall with screws (not provided).
C. From the exterior, place insulation between flange and top of framed opening in wall pass-thru section #1.
D. Install section marked #2 of wall pass-thru into framed opening, overlapping metal sections as necessary to accommodate wall thickness.
Secure to exterior wall with screws (not provided).
CUT RING OUT OF BOTH SECTIONS IF INSTALLING
#800-1 SERIES FLEX VENTING.
Figure 11a

HORIZONTAL HEAT SHIELD INSTALLATION

The horizontal heat shield (included) must be installed if a 90˚
elbow is installed directly off top of fireplace, or if using Kozy Heat
WARNING
#800-1 series flexible vent system in a horizontal venting
configuration.
1. Remove center insulation section from top of fireplace.
2. Install 90˚ degree elbow onto fireplace following vent pipe manufacturer's
instructions.
3. Install remaining venting.
4. Bend sides and end of horizontal vent heat shield at 90˚ angles.
5. Align holes in horizontal heat shield to holes in fireplace top, secure with (8)
screws provided in fireplace components packet.
HEAT SHIELD MUST BE FLUSH
WITH WALL PASS -THRU.
3/8" (10mm) FLANGE MUST
BE ON INSIDE WALL.
INSULATION
11
Remove center
insulation section
Horizontal Vent
Heat Shield
installed
Figure 11b