Suburban SFV-30 Service Training Manual

15
Figure 10
NT 12/16S
Figure 11
NT 20S
VENT ASSEMBLY INSTALLATION (NT SERIES)
VENT TUBE INSTALLATION NT-16S
INTAKE TUBE LENGTH ONLYPART NO.
"X" DIMENSION
VENT TUBE ASSY. (INTAKE) SEE CHART
MOUNTING SURFACE
VENT TUBE (EXHAUST) 8" X 2" O.D.
2' O.D. X 3" STANDARD
2' O.D. X 5" SPECIAL
2' O.D. X 7 1/4" SPECIAL
STANDARD TUBE FURNISHED WITH FURNACE. THE
SPECIAL TUBES, IF NEEDED, ARE TO BE ORDERED.
NEVER INSTALL THE EXHAUST TUBE WITH LESS
LESS THAN 1/2" OVERLAP.
THAN 1 1/4" OVERLAP, OR THE INTAKE TUBE WITH
X050708
X050906
X050712
1 1/4" MIN. OVERLAP
3/8"
"X"
27 1/4" TO 29 1/2"
22 3/4" TO 25"
25" TO 27 1/4"
TRAILOR SKIN
2 1/4"
VENT CAP
1/2" MIN. OVERLAP
DIA.
2 1/4"
Y"
7 1/2"
DIA.
VENT TUBE INSTALLATION NT-20S
VENT TUBE ASSY. (INTAKE) SEE CHART
MOUNTING SURFACE
VENT TUBE (EXHAUST) 8" X 2" O.D.
2' O.D. X 3" STANDARD
2' O.D. X 5" SPECIAL
2' O.D. X 7 1/4" SPECIAL
INTAKE TUBE LENGTH ONLY
STANDARD TUBE FURNISHED WITH FURNACE.
THE SPECIAL TUBES, IF NEEDED, ARE TO
BE ORDERED.
PART NO.
NEVER INSTALL THE EXHAUST
TUBE WITH LESS THAN 1/2"
OVERLAP, OR THE INTAKE
TUBE WITH LESS THAN 1 1/4"
OVERLAP.
X050708
X050906
X050712
1 1/4" MIN. OVERLAP
1"
"X"
"X" DIMENSION
27 7/8" TO 30 1/8"
23 3/8" TO 25 5/8"
25 5/8" TO 27 7/8"
TRAILOR SKIN
2 1/4"
VENT CAP
1/2" MIN. OVERLAP
DIA.
2 1/4"
Y"
7 1/2"
DIA.

Suburban SFV-30 Specifications

General

Brand	Suburban
Model	SFV-30
Category	Furnace
Language	English