Unit Dimensions ­ Inches (Mm) - Lennox VOSB Series Installation Instructions Manual

Unit Dimensions ­ Inches (mm)
VOSB036, 048, 054
29-1/8 (740)
23-7/8 (606)
RETURN
AUXILIARY
AIR DUCT
DRAIN
OPENING
CONNECTION
(Either Side)
1-5/8 (41)
1 (25)
7-1/2
PRIMARY
(191) 4-7/8
DRAIN
(124)
CONNECTION
(Either Side)
AIR FLOW
LEFT SIDE VIEW
SECTION D-D
BRACKETS FOR
SUSPENDING (4)
PRIMARY
DRAIN
CONNECTION
29-1/8 (Either Side)
25-1/8
(740)
(638)
AUXILIARY
DRAIN
CONNECTION
(Either Side)
(Supply Air
Duct Opening)
SUPPLY
AIR DUCT
9-3/4
OPENING
(248)
5-3/8
(137) (Supply Air Duct Opening)
2-1/2 (64)
(Return Air Duct Opening)
SECTION A-A
45-1/4 (1149)
3-5/8 (92)
15-5/8
(397)
TOP VIEW
SECTION C-C
TOP OF UNIT
51-1/4 (1302)
47-1/2 (1207)
16-1/2
(419)
36-5/8 (930)
(Bottom of Unit)
SUPPLY AIR SIDE
SECTION C-C
TOP OF UNIT
13-3/8 (340)
RETURN AIR
(Return Air
DUCT OPENING
Duct
Opening)
42-1/4 (1073)
(Bottom of Unit)
RETURN AIR VIEW
SECTION A-A
3
5-3/8
7-1/4
(137)
(184)
LIQUID PIPE
GAS PIPE
ELECTRICAL
CONTROL
BOX
SUPPLY GAS PIPE
AIR DUCT
OPENING
FACTORY-
MOUNTED
LIFT PUMP
AUXILIARY
CONNECTION
AIR FLOW
DRAIN
CONNECTION
(Either Side)
RIGHT SIDE VIEW
SECTION B-B
LIQUID PIPE
RETURN
AIR DUCT
OPENING
PRIMARY
DRAIN
(Either Side)