Heatiator GDST3831I Finishing, A. Mantel and Wall Projections, B. Facing Material, Top View

Models: GDST3831I

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13 Finishing

13 Finishing

 

 

 

 

 

 

 

 

 

 

 

A. Mantel and Wall Projections

 

 

 

 

 

 

WARNING! Risk of Fire! Comply with all minimum clear-

 

 

 

1/2 in.

ances as specified. Framing closer than the minimums list-

 

TOP VIEW

 

 

 

Min.

ed must be constructed entirely of noncombustible materi-

 

 

 

 

als (i.e., steel studs, concrete board, etc.) Failure to comply

 

 

 

 

could cause fire.

 

 

 

 

 

 

 

 

 

FIREPLACE

 

 

 

 

 

 

 

 

 

 

 

 

3-1/4 in.

 

 

 

 

 

 

 

 

 

 

 

OPENING

 

Note: All

 

 

 

 

 

 

 

 

 

 

Min.

Unlimited

measurements

 

 

 

 

 

 

CEILING

 

 

 

 

 

in inches.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: Clearance from opening to

 

 

MAX.

 

 

 

 

 

 

 

 

perpendicular wall.

 

 

 

 

 

 

12

 

 

 

 

Figure 13.3 Combustible Mantel Leg or Wall Projections

 

 

 

11

 

 

 

 

 

(Acceptable on both sides of opening)

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

8

9

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

32

 

B. Facing Material

 

 

 

 

 

 

 

 

 

 

 

5

6

 

 

 

 

 

 

MIN.

Metal front faces may be covered with non-combustible

 

 

 

 

 

 

12 13

4

 

 

 

 

 

10 11

 

 

materials only.

 

 

3

 

 

6

7

8 9

 

 

• Facing and/or finishing materials must not interfere with

 

4

5

 

 

 

 

 

air flow through louvers, operation of louvers or doors,

 

 

 

 

 

 

 

 

 

or access for service.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Facing and/or finishing materials must never overhang

TOP OF HOOD OR FIREPLACE OPENING

 

into the glass opening.

 

 

 

 

 

 

 

 

 

 

 

• Observe all clearances when applying combustible

 

 

 

 

 

 

 

 

 

 

materials.

 

 

 

 

 

 

 

 

 

 

 

Seal joints between the finished wall and appliance top

Figure 13.1 Minimum Vertical and Maximum Horizontal

 

 

and sides using a 300 °F minimum sealant. Refer to

 

 

Figure 13.3.

 

 

Dimensions of Combustibles

 

 

 

WARNING! Risk of Fire! DO NOT apply combustible

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

materials beyond the minimum clearances. Comply with

Note: All

 

 

 

 

 

 

 

 

all minimum clearances to combustibles as specified in

measurements

 

 

 

 

CEILING

 

 

this manual. Overlapping materials could ignite and will

in inches.

 

 

 

 

 

 

MAX.

 

 

 

 

interfere with proper operation of doors and louvers.

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

Finish wall material may be

 

 

 

 

 

11

 

 

 

 

 

combustible - Top and Sides

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

32

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

MIN.

 

 

 

 

0 in.

 

 

 

 

 

 

14

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

7

 

 

 

7

 

 

 

 

 

 

 

6

 

4

5

6

 

 

 

 

 

 

 

 

5

2

3

 

 

 

 

 

 

 

 

 

4

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOP OF HOOD OR FIREPLACE OPENING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0 in.

 

0 in.

 

 

 

 

 

 

 

 

 

 

High Temperature Sealant (300° F/149° C min.)

Figure 13.2 Minimum Vertical and Maximum Horizontal

 

 

Top and Side Seal Joint

 

 

 

Figure 13.4 Noncombustible Facing Diagram

Dimensions of Non-Combustibles

 

 

 

Heatilator • GDST3831I • 2127-900 Rev. K • 7/12

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Heatiator GDST3831I Finishing, A. Mantel and Wall Projections, B. Facing Material, Top View, could cause fire, Fireplace