unit and accessories dimensions
mdB 110-130 dimensions (vertical units)
Q
1" DIA.
LIFTING
HOLES (4)
1 1/2'' DIA. (110-118)
ELECTRICAL
COMPARTMENT
GAS MANIFOLD
COMPARTMENT
B
H
B
2
B
B
table 37.1 - Filter Quantity / size (inches)
FILTERS IN V-BANK
SIZE
110
(4) 20 x 20 x 2
112
115
(6) 20 x 25 x 2
118
120
(12) 20 x 25 x 2
122
125
(10) 20 x 20 x 2
127
(10) 20 x 25 x 2
130
table 37.2 - mdB vertical unit dimensions (all dimensions in inches)
SIZE
A
B
C
110
24
43
71
112
24
43
71
115
36
52
82
118
36
52
82
120
51
78
96
122
51
78
96
125
63
92
110
127
63
92
110
130
63
92
110
Note: All accessories shipped completely assembled for easy installation. Some accessories shipped separately. All data subject to change.
All dimensions subject to manufacturing tolerances.
D
F
P
E
1 1/2
L
C
(ACCESSORY FRONT VIEW)
G
2
24
H
9
2
OPTIONAL INLET
BIRDSCREEN
OPTIONAL SUPPORT STAND
HEIGHTS AVAILABLE
24" 48" & 72" TALL
D
E
F
G
13
/
11
/
9
/
1
1
7
30
4
2
8
15
/
13
/
8
/
3
9
5
30
4
16
8
18
/
16
11
/
3
5
39
4
8
22
19
10
39
24
/
24
/
18
/
7
7
9
59
8
8
16
27
/
27
/
17
/
3
3
5
59
8
8
16
31
/
31
/
22
/
73
3
3
5
8
8
16
34
/
34
/
20
/
73
3
3
13
8
8
16
36
/
36
/
19
/
73
7
7
9
8
8
16
1 1/2
L
R
2 1/4
E
BLOWER
MOTOR
GAS
CONNECTION
VENT
CONNECTION
2
A
1 1/16
R
K
R
R
H
K
l
m
1
/
/
21
20
1
3
8
4
1
/
/
21
20
1
3
8
4
/
1
/
26
/
25
/
7
1
1
1
8
4
2
/
1
/
26
/
25
/
7
1
1
1
8
4
2
1
/
1
/
31
/
31
5
3
1
16
4
2
1
/
1
/
31
/
31
5
3
1
16
4
2
1
/
2
/
41
/
42
1
1
1
16
4
2
1
/
2
/
41
/
42
1
1
1
16
4
2
1
/
2
/
41
/
42
1
1
1
16
4
2
7-500.10
OPTIONAL
DISCHARGE
DAMPER
1 1/2
1 1/2
M
M
21 1/4
1 1/2
1 1/2
SERVICE ACCESS
DOORS BOTH SIDES
PIPING
COMPARTMENT
LOUVER
OPTIONAL
V-BANK
FILTER
FILTER ACCESS DOOR
110-118: THIS SIDE ONLY
120-130: BOTH SIDES
1 1/16
OPTIONAL
INLET
DAMPER
K
OPTIONAL SUPPORT STAND
HEIGHTS AVAILABLE
24" 48" & 72" TALL
P
Q
r
6
/
38
24
1
4
7
/
47
24
3
16
8
/
47
36
5
2
8
10
/
47
36
9
2
16
11
/
75
48
1
4
12
/
75
48
1
4
13
/
89
60
1
4
15
/
89
60
1
4
16
/
89
60
1
4
OPTIONAL THREE
WAY DISCHARGE
LOUVER
24
UNIT IS TOP HEAVY
MUST BE ANCHORED
BY OTHERS
37