Dometic DFSD12 User Manual

8
PRE-INSTALLATION
B. Determining A Door Installation Option And Cutout Sizing
• Determine whether the RV has a standard door, flush door, or small vent configuration.
• Cut an opening through the side wall to fit the door installation option.
Standard Door Installations
FIG.1
12.50"
to
12.63"
17.00
to
17.13"
FloorFloor
7.25"
to
7.38"
Small Standard
Door Cutout
Medium Standard
Door Cutout
Large Standard
Door Cutout
7.25"
to
7.38"
17.00
to
17.13"
9.25"
to
9.38"
Flush Door Installations
FIG.2
10.00"
to
10.13"
R 0.50" to 0.63"
R 0.50" to 0.63"
1.375"1.375"1.375"
R 0.50" to 0.63"
Small Flush
Door Cutout
Medium Flush
Door Cutout
Large Flush
Door Cutout
15.00
to
15.13"
19.75
to
19.88
19.75
to
19.88"
10.00"
to
10.13"
12.00"
to
12.13"
Floor Floor
Small Vent Installations
FIG.3
Wall Hole
3-1/2"
1-3/4"
2-1/8"
(RV Wall Panel)
Floor (Furnace Bottom)
• There is NO door cutout on the outside of the RV for the small vent installation. The cutout is a hole in the side of the RV used to
vent the Furnace outside of the RV.

Access must be provided directly in front of the Furnace on the inside of the RV, for removal of the Furnace during servicing.

Dometic DFSD12 Specifications

General

Brand	Dometic
Model	DFSD12
Category	Furnace
Language	English