Shrouds; Radiation Shield; Field Constructed Shrouds - Heat & Glo Heat&Glo RUTHERFORD-36 Owner's Manual

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Shrouds

A. Radiation Shield
• Some shrouds require a radiation shield. Use where
specifi ed.
B. Field Constructed Shrouds
WARNING! Risk of Fire! Shrouds must be constructed as
specifi ed. Improper construction may overheat chase top.
• Chase top shrouds may be field constructed where
permitted by regional building codes.
NOTICE: Some regional codes require an agency-Listed
shroud. Consult your local building offi cials.
• Hearth & Home Technologies Inc. supplies UL listed
shrouds. See your dealer for details.
• Different shroud designs have been tested for Hearth
Technologies fi replace systems using the TR11 and TR11T
termination caps.
• The shrouds must be constructed from a minimum .018
in. (26 ga) thick aluminized steel.
• The wire mesh is optional but recommended and must be
.018 in. thick minimum with mesh no larger than 1/2 in.
(13 mm).
Open Top Shroud (TR342 & TR11/TR11T caps require radiation shield)
3 in (76 mm)
minimum
Min. Opening
Base Dim.
Figure 10.2 Open Top Shroud Dimensions
36
Min.
Top Dim.
Min.
Top Dim.
Min.
Width Base Dim.
Min.
Heat & Glo • RUTHERFORD-36 • 4059-341 Rev D • 03/09
Ø 17 1/2 in. (444.5 mm) Round Hole to fit over cap
Figure 10.1 Radiation Shield
Min. Opening
Width
3 in. (76 mm) tall legs
Length x Width to fit inside shroud
TR11/11T
Min. Base Dims.
in 32 x 32
mm 813 x 813

Radiation Shield

Required
Min. Top Dims.
in 29 x 29
mm 737 x 737
Min. Opening Width
in 26 x 26
mm 660 x 660
TR11/11T TV
26 x 26
660 x 660
23 x 23
584 x 584
20 x 20
508 x 508