Section 3-3-3: Heat Shields 4''/7 - Montigo DelRay DRL7213NI Installation & Maintenance Manual

Section 3-3-3: Heat Shields 4''/7''
Installing a Wall Mounted RHS100 Heat shield
Use the RHS100 within 36" horizontal or 60" vertical.
To install the RHS100, Slide the Inner Section over the vent pipe that
will connect to the fireplace. Fasten the vent pipe to the back of the
fireplace with a Min. of three sheet metal screws.
Next, slide the RHS100 outer section from the outside of the structure.
To complete the installation fasten the Heat Shield Outer Section &
Termination frame to the structure.
RHS100 Heat Shield Outer Section
Termination
Figure 15.c RHS100 Installation. (Install by sliding Outer Section over vent pipe where it passes
through the combustible construction.
RHS100 Heat Shield Outer Section
Termination
Figure 15.d Heat Shield. After sliding the outer section in place.
3/8'' min.
3/8'' min.
Figure 15.e RHS100 Installation
XG0226 - 042220
Drywall / sheetrock
RHS100 Heat Shield, inner Section
Vent pipe, from fireplace
Combustible framing
Drywall / sheetrock
RHS100 Heat Shield, inner Section
Vent pipe, from fireplace
3/8'' min. Both sides Typical
Inner shield
Outer shield
Combustible Framing
DRL36, DRL48 HEAT SHIELD DRL36, DRL48 HEAT SHIELD
37 1/2'' Min.
Figure 15.b RHS100 Installation. (Minimum requirements).
DRL60 HEAT SHIELD DRL60 HEAT SHIELD
491/2'' Min.
Figure 15.b RHS100 Installation. (Minimum requirements).
Installation
DRL DRL DRL
36 48 60
MTO
RHS100
Termination
Heat Shield
MTO
RHS100
Termination
Heat Shield
31