Reznor B Unit Installation Manual - Manual (Page 10)

Form I-F/B, P/N 98126 R21, Page 10
B
A
Front View
13/16 (21)
Suspension Points (4)
- 3/8-16 female thread
(See Notes below)
A
K
Optional
Duct Flange
Horizontal
Vent Position
Vertical Vent
Position
H
N
P
R
S
2 (51)
T
E
Y
G
C
X
10
(254) Cabinet
Hanger
Location
2-1/4 (57)
Optional
Blower Cabinet
D
4-1/4 (108)
1/8 (3) 1-11/16 (43)
3/4 (19)
J
L = Gas Connection
(not gas supply line)
Electrical Supply
Connection
I = Vent Size
B/2
Z
W
K
13/16 (21)
M
3/4 (19)
F
U
Right Side View
Rear
View
Note
F
NoteG
FIGURE 7 - Model B Dimensions - inches (mm)
Size A B C H D E
F D
G AC H I J K AB
L
Hanger Nat Propane
25 30-5/32 13-9/16 43-3/8 31-7/16 5-27/32 14-7/16 61-3/8 19 4 Rnd 10-9/32 16 1/2 1/2
50 30-5/32 13-9/16 50 31-7/16 5-27/32 14-7/16 61-3/8 19 4 Rnd 10-9/32 16 1/2 1/2
75 30-5/32 15-9/16 50 31-7/16 5-27/32 14-7/16 61-3/8 19 5 Oval 10-17/32 16 1/2 1/2
100 30-5/32 17-9/16 50 31-7/16 5-27/32 14-7/16 61-3/8 19 6 Oval 12-29/32 16 1/2 1/2
125 32 23-5/16 47-1/2 31-7/16 5-27/32 14-7/16 65-29/32 17-15/16 7 Oval 14-7/16 16 1/2 1/2
165 40-5/32 20-5/16 61 35-15/16 4-7/8 19-15/32 76-1/8 23-13/32 8 Oval 14-9/32 24 1/2 1/2
200 40-5/32 23-5/16 66-1/2 35-15/16 4-7/8 19-15/32 76-1/8 23-13/32 8 Oval 14-13/32 24 1/2 1/2
250 43-9/16 28-13/16 66-1/2 35-15/16 4-7/8 19-15/32 76-1/8 21-13/16 10 Oval 12-11/32 24 1/2 1/2
300 43-9/16 28-13/16 66-1/2 35-15/16 4-7/8 19-15/32 76-1/8 21-13/16 10 Oval 12-11/32 24 3/4 1/2
400 43-9/16 37-1/16 66-1/2 35-15/16 4-7/8 19-15/32 76-1/8 21-13/16 12 Oval 13 24 3/4 1/2
Size M A N A P A R A S B T B U A W A X E Hanger Y Z
25 3-23/32 20-15/16 17-3/4 5-1/4 10-3/4 8-7/16 14-3/4 6-3/16 31-7/32 21-1/2 27-21/32
50 3-23/32 20-15/16 17-3/4 5-1/4 10-3/4 8-7/16 14-3/4 6-3/16 31-7/32 21-1/2 27-21/32
75 2-23/32 20-15/16 17-3/4 5-1/4 12-3/4 8-7/16 14-3/4 6-3/16 31-7/32 21-1/2 27-21/32
100 1-23/32 20-15/16 17-3/4 5-1/4 14-3/4 8-7/16 14-3/4 6-3/16 31-7/32 21-1/2 27-21/32
125 1-11/32 25-15/16 17-3/4 5-1/4 20-1/2 8-7/16 20-1/2 6-3/16 35-3/4 21-1/2 28-1/2
165 2-27/32 25-15/16 25-1/4 7-1/4 17-1/2 11-7/16 20-1/2 7-15/16 36-11/16 27 36-25/32
200 1-11/32 25-15/16 25-1/4 7-1/4 20-1/2 11-7/16 20-1/2 7-15/16 36-11/16 27 36-25/32
250 5-29/32 40-9/16 25-1/4 7-1/4 26 11-7/16 26 7-15/16 36-11/16 27 38-3/8
300 5-29/32 40-9/16 25-1/4 7-1/4 26 11-7/16 26 7-15/16 36-11/16 27 38-3/8
400 6-25/32 50-9/16 25-1/4 7-1/4 34-1/4 11-7/16 34-1/4 7-15/16 36-11/16 27 38-3/8
Dimensions - inches
NOTES:
A When equipped with optional blower cabinet.
B When equipped with optional duct flange.
C Dimension includes a 3/4" flange on the rear of the blower cabinet.
D Use with 4-point suspension without blower cabinet. If installing hanger kit Option CK19, suspension points change; see Paragraph 5.2.1.
E Use with 4-point suspension with blower cabinet.
F Contactor is standard on Models 300 and 400; optional on other sizes.
G Contactor location with optional three phase motors on Sizes 50, 75, 100 and 125.
H Deduct 6-5/8" (168mm) on Sizes 50, 75, and 100 when equipped with direct drive motor.
4. Clearances and Dimensions (cont'd)
4.2 Dimensions (cont'd)