Ldvr series direct vent gas fireplace, Hearth mantels, Clearance to combustibles – Majestic Appliances 36LDVR User Manual

Page 5: Mantel chart

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5

LDVR Series Direct Vent Gas Fireplace

10007317

Top of Unit to Ceiling ............................. 36” (914mm)

Appliance

Top ....................................................... 0” (0 mm)

Bottom .................................................. 0” (0 mm)

Side ...................................................... 0” (0 mm)

Back ..................................................... 0” (0 mm)

Venting

Concentric sections of DV Vent

Top, bottom & sides ........................... 1” (25 mm)

Rear Vent Applications:

Top ..................................................... 2” (50 mm)

Sides and Bottom ............................... 1” (25 mm)

A hearth is not mandatory but is recommended for

aesthetic purposes. We recommend a noncombustible

hearth which projects out 12” (305mm) or more from

the front of the fireplace.
Cold climate installation recommendation:

When installing this unit against a

non-insulated exterior wall or chase,

it is mandatory that the outer walls

be insulated to conform to applicable

insulation codes.

Hearth

Mantels

The height that a combustible mantel is fitted above the

fireplace is dependent on the depth of the mantel. This

also applies to the distance between the mantel leg (if

fitted) and the fireplace.
For the correct mounting height and widths refer to

Figs. 3a and 3b, and the following Mantel Charts.
The fitting of a bay window trim kit does not effect

the distances and reference points referred to in the

diagram and chart.
Noncombustible mantels and legs may be installed at

any height and width around the appliance.
When using paint or lacquer to finish the mantel, such

paint or lacquer must be heat resistant to prevent

discoloration.

Clearance to Combustibles

CFM170

J

F

G

H

I

Mantel

Leg

CFM164a

Mantel Leg Chart

06/22/01 sta

Black

Surround

Face

CFM170

DV Builder Front

View

O

N

M

L

K

Side of

Combustion Chamber

CFM164a

Mantel

Mantel Leg FromSide

Ref.

Leg Depth Ref. of Comb. Opening

F

10” (254mm)

K

11¹⁄₂” (292 mm)

G

8” (203mm)

L

9¹⁄₂” (241 mm)

H

6” (152mm)

M

7¹⁄₂” (191 mm)

I

4” (101mm)

N

5¹⁄₂” (140 mm)

J

2” (50mm)

O

3¹⁄₂” (89 mm)

Fig. 3b Combustible mantel leg minimum installation.

CFM146

A B C D E

V

W

X

Y

Z

Fireplace

CFM146

DV Mantel Chart

7/5/01 sta

Top Louvre As-

sembly

Top of Combustion

Chamber

Mantel Chart

Mantel Shelf

Mantel from Top

Ref. or Breast Plate Ref.

of Combustion Chamber

Depth

36/39/43 LDVR

33LDVR

V

10” (254 mm) A 17” (432 mm) 16¹⁄₂” (419 mm)

W

8” (203 mm)

B 15” (381 mm) 14¹⁄₂” (368 mm)

X

6” (152 mm)

C 13” (330 mm) 12¹⁄₂” (318 mm)

Y

4” (101 mm)

D 11” (279 mm) 10¹⁄₂” (267 mm)

Z

2” (50 mm)

E

9” (229 mm) 8¹⁄₂” (216 mm)

Fig. 3a Combustible mantel minimum installation.

This appliance may be installed in an aftermarket

permanently located, manufactured home or mobile

home, where not prohibited by local codes.

This appliance is only for use with the type of gas indicated

on the rating plate. This appliance is not convertible for

use with other gases, unless a certified kit is used.

The LDVR has been approved for mobile home

installations.

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