Installation – Montigo H38DF PFC User Manual

Page 13

Page 13

XG0816 - 150204.1

H*38DF PFC Peninsula Gas Fireplace

Installation

The Venting Graph: H*38PF*

Measure the vertical height from the fireplace hearth to the centre of

the termination and the horizontal run from the fireplace flue collar to

the wall flange of the termination. Plot on the Venting Graph Figure 12

or 13 with an 'X'.
If the 'X' falls on or above the top boundary of the shaded area, the

installation is acceptable.
Example A: (Acceptable Installation)

If the vertical dimension from the hearth is 114" and the horizontal

run to the wall flange of the vent termination is 126", this would be

an acceptable installation.

Example B: (Unacceptable Installation)

If the vertical dimension from the hearth is 48" and the horizontal

run to the wall flange of the vent termination is 84", this would

NOT be an acceptable installation�

Example C: (Unacceptable Installation)

If the vertical dimension from the floor of the fireplace is 60" and

the horizontal run to the wall flange of the vent termination is 144",

this would NOT be an acceptable installation�

Figure 12� H38PF* or HL38PF* Top Vent Venting Graph for wall mounted

terminations.

Figure 12a� H38PF* or HL38PF* Top Vented, wall mounted installation with

one 90° bend. The vent run must comply with Venting Graph for Top vent, wall

mounted terminations, Figure 12.

Section 3-3-1:

VENTING LAYOUT: Wall mounted termination�

Selection of components and details of venting layout should

adhere to the following guidelines:

Vent terminations must not be recessed in walls or siding.

For Heat Shield requirements see Section 3-3-3.

Once the proposed venting layout has been determined refer

to Figure 12, 13, 14, or 14a to ensure the layout is acceptable.

Notes Wall Mounted Terminations: TOP VENT

All measurements for vertical or horizontal runs are measured

from center of the vent pipe.

Venting runs must fall within the limits set by the venting graph,

see Figure 12 or 13

Figure 13� HP38PF* Top Vent Venting Graph for wall mounted terminations.

58”

Unacceptable vent run

within shaded area.

Acceptable vent run

within non-shaded area.

If your installation does not fall with-

in the venting graph parameters,

please contact a local Montigo

dealer for Power Venting options.

19”

42”

46”

If your installation does not fall with-

in the venting graph parameters,

please contact a local Montigo

dealer for Power Venting options.

Unacceptable vent run

within shaded area.

Acceptable vent run

within non-shaded area.

Figure 13a� HP38PF* Top Vented, wall mounted installation with one 90° bend.

The vent run must comply with Venting Graph for Top vent, wall mounted

terminations, Figure 13.

Heat Shield

Termination

Exterior

Wall

Hearth

Flex or Rigid

Insulated Sleeve

CRS101

19” Max

58”Min.