Heat & Glo LifeStyle 350TRSI-AUF, 350TRSILP-AUF owner manual Flue Termination

If the area above the ceiling is NOT an attic, position and secure the ceiling firestop on the ceiling side of the previously cut and framed hole.

JOIST

CEILING

NAILS (4 REQUIRED)

CEILING FIRESTOP

Figure 10.15 Ceiling Firestop (Ceiling Side)

If the area above the ceiling IS an attic, position and secure the firestop on top of the previously framed hole.

NAILS (4 REQUIRED)

RAFTER

CEILING

CEILING FIRESTOP

Figure 10.16 Attic Firestop

H. Flue Termination

For Horizontal Terminations using the SLP-TRAP2 or DVP-TRAP2

To attach and secure the termination to the last section of horizontal flue:

•The rear flue heat shield MUST be placed one inch above the top of the flue between the wall shield and the base of the termination cap.

•One section of the heat shield is attached to the wall shield. The other is attached to the termination cap in the same manner (see Figure 10.17).

•The heat shield sections will overlap to match the wall thickness (depth).

•If the wall thickness does not allow the required 1-1/2 inch (38 mm) heat shield overlap, an extended heat shield must be used. The extended heat shield will need to be cut to the thickness of the wall and be attached to the wall shield.

•The small leg in the shield rests on top of the flue to properly space it from the pipe section (see Figure 10.17).

Interior	Rear Flue
	Heat Shield
Wall Shield	1-1/2 in.
	(38 mm min)
	overlap
Outer Flue
Inner Flue
INTERIOR	EXTERIOR
Figure 10.17 Venting through the Wall

•The termination kit should pass through the wall firestops from the exterior of the building.

•Adjust the termination cap to its final exterior position on the building and interlock the flue sections.

WARNING! Risk of Fire! the termination cap must be positioned so that the arrow is pointing up.

•Use a high-temperature sealant gasket to seal between the pipe and exterior firestop.

1 in. (25 mm)

7-1/2 in.

(192 mm)

MINIMUM

Figure 10.18 Termination Cap

Cap Specification Chart

(depth without using additional pipe sections)

350TRSI-AUF	DVP-TRAP2 / SLP-TRAP2
	Rear Vent Depth
350TRSILP-AUF
	5-1/2 in. (152 mm) to 9-1/2 in. (241 mm)

Heat & Glo • 350TRSI-AUF, 350TRSILP-AUF • 2089-980 Rev. o • 6/12 49