Installing Adaptor And Termination Cap - Quadra-Fire QFI30-C Owner's Manual

F. Installing Adaptor and Termination Cap
For installation of termination cap see minimum vent
heights for various pitched roofs (see Figure 8.5) .
To install adaptor see Figure 8.6.
2 FT.
20 INCHES MIN.
MIN.
GAS DIRECT VENT
TERMINATION CAP
Roof Pitch H (Min.) Ft.
Flat to 6/12....................1.0*
Over 6/12 to 7/12 ........1.25*
Over 7/12 to 8/12 ..........1.5*
Over 8/12 to 9/12 ..........2.0*
Over 9/12 to 10/12 ........2.5*
Over 10/12 to 11/12 ..... 3.25
* 3 foot minimum in snow regions
Figure 8.5 Minimum Height from Roof to Lowest Discharge
Opening
HORIZONTAL
OVERHANG
VERTICAL
WALL
LOWEST
DISCHARGE
OPENING
X
12
ROOF PITCH
IS X/ 12
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
Roof Pitch H (Min.) Ft.
Over 11/12 to 12/12 ....... 4.0
Over 12/12 to 14/12 ....... 5.0
Over 14/12 to 16/12 ....... 6.0
Over 16/12 to 18/12 ....... 7.0
Over 18/12 to 20/12 ....... 7.5
Over 20/12 to 21/12 ....... 8.0
Quadra-Fire • QFI30-C, QFI35-C • 2227-901 Rev. S • 2/16
CAUTION! Risk of Cuts/Abrasions/Flying Debris.
Wear protective gloves and safety glasses during instal-
lation. Sheet metal edges are sharp.
Damper Flashing Kit (Optional)
For use with LINK-DV30B, LINKSQ-DV30, LINK-DV4-
30B or LINKSQ-DV4-30 Liner Kit.
Note: Damper may have to be removed to use this kit.
• Run flex liners through 3 in. holes in damper flashing.
• Attach damper flashing to firebox roof with self tapping
screws included in kit.
CLASS A PIPE
Figure 8.6
25