Dimensions - Suspended Models
IHFA, IMUA & IHVA - 100 thru 400
and IHFB, IMUB & IHVB - 200 thru 800


NOTE: See dimensions on page 8 for power
venter location.
MODEL
NO. |
BLOWER
SIZE |
IHFA, IMUA & IHVA MODELS w/ SINGLE BANK FURNACE |
FLUE SIZE VENTER* |
FLUE SIZE GRAVITY* |
| A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
| 100 |
112 |
83-3/4 |
- |
- |
40-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
- |
4 |
6 |
| 120 |
112 |
83-3/4 |
- |
- |
40-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
- |
4 |
6 |
| 160 |
112 |
83-3/4 |
- |
- |
40-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
- |
4 |
7 |
| 215 |
114A |
90-3/4 |
- |
- |
47-3/4 |
14-3/4 |
46 |
16-1/2 |
- |
- |
- |
4 |
8 |
| 255 |
114A |
90-3/4 |
- |
- |
47-3/4 |
14-3/4 |
46 |
16-1/2 |
- |
- |
- |
4 |
8 |
| 300 |
114A |
96-1/4 |
- |
- |
47-3/4 |
20-1/4 |
46 |
22 |
- |
- |
- |
4 |
10 Equiv |
| 400 |
114B |
105-1/4 |
- |
- |
47-3/4 |
29-1/4 |
46 |
31 |
- |
- |
- |
6 |
10 Equiv |
MODEL
NO. |
BLOWER
SIZE |
IHFA, IMUA & IHVA MODELS w/ SINGLE BANK FURNACE |
FLUE SIZE VENTER* |
FLUE SIZE GRAVITY* |
| L |
M |
N |
P(*) |
Q |
R |
S |
T |
U |
V |
| 100 |
112 |
6-3/4 |
- |
17-1/8 |
34-1/8 |
30-3/4 |
28-3/4 |
19-1/2 |
8-7/8 |
12-5/8 |
16-7/8 |
4 |
6 |
| 120 |
112 |
6-3/4 |
- |
17-1/8 |
34-1/8 |
30-3/4 |
28-3/4 |
19-1/2 |
7-1/2 |
15-3/8 |
19-1/2 |
4 |
6 |
| 160 |
112 |
6-3/4 |
- |
17-1/8 |
34-1/8 |
30-3/4 |
28-3/4 |
19-1/2 |
4-3/4 |
20-3/4 |
25 |
4 |
7 |
| 215 |
114A |
8-5/8 |
- |
19-3/4 |
40-7/8 |
40-7/8 |
39-1/2 |
30-1/4 |
7-1/2 |
26-1/8 |
30-1/4 |
4 |
8 |
| 255 |
114A |
8-5/8 |
- |
19-3/4 |
40-7/8 |
40-7/8 |
39-1/2 |
30-1/4 |
4-3/4 |
31-1/2 |
35-3/4 |
4 |
8 |
| 300 |
114A |
8-5/8 |
- |
19-3/4 |
40-7/8 |
40-7/8 |
39-1/2 |
30-1/4 |
2 |
36-7/8 |
41-1/8 |
4 |
10 Equiv |
| 400 |
114B |
8-5/8 |
- |
19-3/4 |
40-7/8 |
40-7/8 |
39-1/2 |
41 |
3/4 |
50-1/4 |
54-3/8 |
6 |
10 Equiv |
MODEL
NO. |
BLOWER
SIZE |
IHFB,
IMUB & IHVB MODELS w/ DOUBLE BANK FURNACE |
FLUE SIZE VENTER* |
FLUE SIZE GRAVITY* |
| A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
| 200 |
112 |
83-3/4 |
35-3/8 |
119-1/8 |
40-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
35-3/8 |
4 |
6 |
| 240 |
112 |
83-3/4 |
35-3/8 |
119-1/8 |
40-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
35-3/8 |
4 |
6 |
| 320 |
114A |
90-3/4 |
35-3/8 |
126-1/8 |
47-3/4 |
14-3/4 |
39 |
- |
21-1/4 |
- |
35-3/8 |
4 |
7 |
| 430 |
114A |
90-3/4 |
35-3/8 |
126-1/8 |
47-3/4 |
14-3/4 |
46 |
16-1/2 |
- |
20-5/8 |
- |
4 |
8 |
| 510 |
114A |
90-3/4 |
35-3/8 |
126-1/8 |
47-3/4 |
14-3/4 |
46 |
16-1/2 |
- |
20-5/8 |
- |
4 |
8 |
| 600 |
114A |
96-1/4 |
46-1/8 |
142-3/8 |
47-3/4 |
20-1/4 |
46 |
22 |
- |
31-3/8 |
- |
4 |
10 Equiv |
| 800 |
114B |
105-1/4 |
46-1/8 |
151-3/8 |
47-3/4 |
29-1/4 |
46 |
31 |
- |
31-3/8 |
- |
6 |
10 Equiv |
MODEL
NO. |
BLOWER
SIZE |
IHFA, IMUA & IHVA MODELS w/ SINGLE BANK FURNACE |
FLUE SIZE VENTER* |
FLUE SIZE GRAVITY* |
| L |
M |
N |
P(*) |
Q |
R |
S |
T |
U |
V |
| 100 |
112 |
6-3/4 |
9-1/2 |
17-1/8 |
34-1/8 |
30-3/4 |
28-3/4 |
19-1/2 |
8-7/8 |
12-5/8 |
16-7/8 |
4 |
6 |
| 120 |
112 |
6-3/4 |
9-1/2 |
17-1/8 |
34-1/8 |
30-3/4 |
28-3/4 |
19-1/2 |
7-1/2 |
15-3/8 |
19-1/2 |
4 |
6 |
| 160 |
112 |
8-5/8 |
9-1/2 |
17-1/8 |
34-1/8 |
41-1/2 |
39-1/2 |
30-1/4 |
10-1/8 |
20-3/4 |
25 |
4 |
7 |
| 215 |
114A |
8-5/8 |
9-1/2 |
19-3/4 |
40-7/8 |
41-1/2 |
39-1/2 |
30-1/4 |
7-1/2 |
26-1/8 |
30-1/4 |
4 |
8 |
| 255 |
114A |
8-5/8 |
9-1/2 |
19-3/4 |
40-7/8 |
41-1/2 |
39-1/2 |
30-1/4 |
4-3/4 |
31-1/2 |
35-3/4 |
4 |
8 |
| 300 |
114A |
8-5/8 |
20-1/4 |
19-3/4 |
40-7/8 |
41-1/2 |
39-1/2 |
30-1/4 |
2 |
36-7/8 |
41-1/8 |
4 |
10 Equiv |
| 400 |
114B |
8-5/8 |
20-1/4 |
19-3/4 |
40-7/8 |
52-1/4 |
50-1/4 |
41 |
3/4 |
50-1/4 |
54-3/8 |
6 |
10 Equiv |
All dimensions in inches
(*) To top of draft hood on 100, 120 and 160 furnaces.